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Posted to notifications@commons.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2026/01/23 13:39:24 UTC
Build failed in Jenkins: Commons » commons-net #865
See <https://ci-builds.apache.org/job/Commons/job/commons-net/865/display/redirect?page=changes>
Changes:
[garydgregory] Bump actions/checkout from 6.0.1 to 6.0.2
------------------------------------------
Started by an SCM change
Running as SYSTEM
No JDK named ‘jdk_16_latest’ found
[EnvInject] - Loading node environment variables.
Building remotely on builds57 (ubuntu ubuntu-avx) in workspace <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/>
No JDK named ‘jdk_16_latest’ found
The recommended git tool is: NONE
No credentials specified
Wiping out workspace first.
No JDK named ‘jdk_16_latest’ found
Cloning the remote Git repository
Cloning repository https://github.com/apache/commons-net
> git init <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/commons-net
> git --version # timeout=10
> git --version # 'git version 2.34.1'
> git fetch --tags --force --progress -- https://github.com/apache/commons-net +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/apache/commons-net # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
No JDK named ‘jdk_16_latest’ found
Checking out Revision b6febbbabf370bc70aa887a95dd3faa484e9c276 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f b6febbbabf370bc70aa887a95dd3faa484e9c276 # timeout=10
Commit message: "Bump actions/checkout from 6.0.1 to 6.0.2"
> git rev-list --no-walk 18e1cd2a062c5f8af275542aaf8ed16addb8936c # timeout=10
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Parsing POMs
Established TCP socket on 33975
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[commons-net] $ java -cp /home/jenkins/jenkins-agent/maven35-agent.jar:/home/jenkins/tools/maven/latest3/boot/plexus-classworlds-2.9.0.jar:/home/jenkins/tools/maven/latest3/conf/logging jenkins.maven3.agent.Maven35Main /home/jenkins/tools/maven/latest3 /home/jenkins/jenkins-agent/agent.jar /home/jenkins/jenkins-agent/maven35-interceptor.jar /home/jenkins/jenkins-agent/maven3-interceptor-commons.jar 33975
<===[JENKINS REMOTING CAPACITY]===> channel started
Jan 23, 2026 1:39:24 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK@658124c9
java.lang.UnsupportedClassVersionError: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:133)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2003)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1870)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2201)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
at hudson.remoting.UserRequest.deserialize(UserRequest.java:312)
at hudson.remoting.UserRequest.perform(UserRequest.java:196)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:391)
at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:81)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsupportedClassVersionError: Failed to load jenkins.security.MasterToSlaveCallable
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 23 more
Caused by: java.lang.UnsupportedClassVersionError: jenkins/security/MasterToSlaveCallable has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 32 more
ERROR: ================================================================================
ERROR: Invalid project setup: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
project=hudson.maven.MavenModuleSet@5719660f[Commons/commons-net]
project.getModules()=[hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]
FATAL: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Build failed in Jenkins: Commons » commons-net #870
Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-builds.apache.org/job/Commons/job/commons-net/870/display/redirect?page=changes>
Changes:
[garydgregory] TelnetInputStream.read() doesn't preserve the original
------------------------------------------
Started by an SCM change
Running as SYSTEM
No JDK named ‘jdk_16_latest’ found
[EnvInject] - Loading node environment variables.
Building remotely on builds57 (ubuntu ubuntu-avx) in workspace <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/>
No JDK named ‘jdk_16_latest’ found
The recommended git tool is: NONE
No credentials specified
Wiping out workspace first.
No JDK named ‘jdk_16_latest’ found
Cloning the remote Git repository
Cloning repository https://github.com/apache/commons-net
> git init <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/commons-net
> git --version # timeout=10
> git --version # 'git version 2.34.1'
> git fetch --tags --force --progress -- https://github.com/apache/commons-net +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/apache/commons-net # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
No JDK named ‘jdk_16_latest’ found
Checking out Revision 841618aae0e1759fd3e331f76c0ba4b60245b65c (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f 841618aae0e1759fd3e331f76c0ba4b60245b65c # timeout=10
Commit message: "TelnetInputStream.read() doesn't preserve the original InterruptedException as the cause of its InterruptedIOException."
> git rev-list --no-walk d4de715810f0e959feb2d1f5de1fa73d5af5f6f0 # timeout=10
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Parsing POMs
Established TCP socket on 46235
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[commons-net] $ java -cp /home/jenkins/jenkins-agent/maven35-agent.jar:/home/jenkins/tools/maven/latest3/boot/plexus-classworlds-2.9.0.jar:/home/jenkins/tools/maven/latest3/conf/logging jenkins.maven3.agent.Maven35Main /home/jenkins/tools/maven/latest3 /home/jenkins/jenkins-agent/agent.jar /home/jenkins/jenkins-agent/maven35-interceptor.jar /home/jenkins/jenkins-agent/maven3-interceptor-commons.jar 46235
<===[JENKINS REMOTING CAPACITY]===> channel started
Feb 01, 2026 1:39:22 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK@353b7b49
java.lang.UnsupportedClassVersionError: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:133)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2003)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1870)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2201)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
at hudson.remoting.UserRequest.deserialize(UserRequest.java:312)
at hudson.remoting.UserRequest.perform(UserRequest.java:196)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:391)
at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:81)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsupportedClassVersionError: Failed to load jenkins.security.MasterToSlaveCallable
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 23 more
Caused by: java.lang.UnsupportedClassVersionError: jenkins/security/MasterToSlaveCallable has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 32 more
ERROR: ================================================================================
ERROR: Invalid project setup: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
project=hudson.maven.MavenModuleSet@5719660f[Commons/commons-net]
project.getModules()=[hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]
FATAL: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Build failed in Jenkins: Commons » commons-net #869
Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-builds.apache.org/job/Commons/job/commons-net/869/display/redirect?page=changes>
Changes:
[garydgregory] [NET-740] FTP fails to parse listings for Linux vsftpd in Chinese or
[garydgregory] Sort members
[garydgregory] Merge if statements that have identical blocks
------------------------------------------
Started by an SCM change
Running as SYSTEM
No JDK named ‘jdk_16_latest’ found
[EnvInject] - Loading node environment variables.
Building remotely on builds57 (ubuntu ubuntu-avx) in workspace <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/>
No JDK named ‘jdk_16_latest’ found
The recommended git tool is: NONE
No credentials specified
Wiping out workspace first.
No JDK named ‘jdk_16_latest’ found
Cloning the remote Git repository
Cloning repository https://github.com/apache/commons-net
> git init <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/commons-net
> git --version # timeout=10
> git --version # 'git version 2.34.1'
> git fetch --tags --force --progress -- https://github.com/apache/commons-net +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/apache/commons-net # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
No JDK named ‘jdk_16_latest’ found
Checking out Revision d4de715810f0e959feb2d1f5de1fa73d5af5f6f0 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f d4de715810f0e959feb2d1f5de1fa73d5af5f6f0 # timeout=10
Commit message: "Merge if statements that have identical blocks"
> git rev-list --no-walk e3d14b1625a5eb33a5509b0b9f16ad9d6e509925 # timeout=10
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Parsing POMs
Established TCP socket on 40329
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[commons-net] $ java -cp /home/jenkins/jenkins-agent/maven35-agent.jar:/home/jenkins/tools/maven/latest3/boot/plexus-classworlds-2.9.0.jar:/home/jenkins/tools/maven/latest3/conf/logging jenkins.maven3.agent.Maven35Main /home/jenkins/tools/maven/latest3 /home/jenkins/jenkins-agent/agent.jar /home/jenkins/jenkins-agent/maven35-interceptor.jar /home/jenkins/jenkins-agent/maven3-interceptor-commons.jar 40329
<===[JENKINS REMOTING CAPACITY]===> channel started
Jan 30, 2026 3:39:24 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK@7a0cf7ee
java.lang.UnsupportedClassVersionError: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:133)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2003)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1870)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2201)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
at hudson.remoting.UserRequest.deserialize(UserRequest.java:312)
at hudson.remoting.UserRequest.perform(UserRequest.java:196)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:391)
at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:81)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsupportedClassVersionError: Failed to load jenkins.security.MasterToSlaveCallable
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 23 more
Caused by: java.lang.UnsupportedClassVersionError: jenkins/security/MasterToSlaveCallable has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 32 more
ERROR: ================================================================================
ERROR: Invalid project setup: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
project=hudson.maven.MavenModuleSet@5719660f[Commons/commons-net]
project.getModules()=[hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]
FATAL: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Build failed in Jenkins: Commons » commons-net #868
Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-builds.apache.org/job/Commons/job/commons-net/868/display/redirect?page=changes>
Changes:
[guojianwei007] [NET-740] FTP fails to parse listings for Linux vsftpd in Chinese or Japanese
[github] Fix formatting
[github] Fix trailing whitespace
------------------------------------------
Started by an SCM change
Running as SYSTEM
No JDK named ‘jdk_16_latest’ found
[EnvInject] - Loading node environment variables.
Building remotely on builds57 (ubuntu ubuntu-avx) in workspace <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/>
No JDK named ‘jdk_16_latest’ found
The recommended git tool is: NONE
No credentials specified
Wiping out workspace first.
No JDK named ‘jdk_16_latest’ found
Cloning the remote Git repository
Cloning repository https://github.com/apache/commons-net
> git init <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/commons-net
> git --version # timeout=10
> git --version # 'git version 2.34.1'
> git fetch --tags --force --progress -- https://github.com/apache/commons-net +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/apache/commons-net # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
No JDK named ‘jdk_16_latest’ found
Checking out Revision e3d14b1625a5eb33a5509b0b9f16ad9d6e509925 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f e3d14b1625a5eb33a5509b0b9f16ad9d6e509925 # timeout=10
Commit message: "Merge pull request #393 from sayaoailun/master"
> git rev-list --no-walk 827e87c848dea005047295a4328fe0d2b8e3a629 # timeout=10
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Parsing POMs
Established TCP socket on 35331
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[commons-net] $ java -cp /home/jenkins/jenkins-agent/maven35-agent.jar:/home/jenkins/tools/maven/latest3/boot/plexus-classworlds-2.9.0.jar:/home/jenkins/tools/maven/latest3/conf/logging jenkins.maven3.agent.Maven35Main /home/jenkins/tools/maven/latest3 /home/jenkins/jenkins-agent/agent.jar /home/jenkins/jenkins-agent/maven35-interceptor.jar /home/jenkins/jenkins-agent/maven3-interceptor-commons.jar 35331
<===[JENKINS REMOTING CAPACITY]===> channel started
Jan 30, 2026 2:39:24 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK@38dc56c6
java.lang.UnsupportedClassVersionError: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:133)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2003)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1870)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2201)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
at hudson.remoting.UserRequest.deserialize(UserRequest.java:312)
at hudson.remoting.UserRequest.perform(UserRequest.java:196)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:391)
at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:81)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsupportedClassVersionError: Failed to load jenkins.security.MasterToSlaveCallable
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 23 more
Caused by: java.lang.UnsupportedClassVersionError: jenkins/security/MasterToSlaveCallable has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 32 more
ERROR: ================================================================================
ERROR: Invalid project setup: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
project=hudson.maven.MavenModuleSet@5719660f[Commons/commons-net]
project.getModules()=[hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]
FATAL: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Build failed in Jenkins: Commons » commons-net #867
Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-builds.apache.org/job/Commons/job/commons-net/867/display/redirect?page=changes>
Changes:
[garydgregory] Bump github/codeql-action from 4.31.11 to 4.32.0
[garydgregory] Reuse ThreadUtils in tests
[garydgregory] IMAPExportMbox now restores the current thread's interrupt flag when
[garydgregory] Better internal names
[garydgregory] IOUtil.readWrite() now restores the current thread's interrupt flag when
[garydgregory] TelnetInputStream now restores the current thread's interrupt flag when
------------------------------------------
Started by an SCM change
Running as SYSTEM
No JDK named ‘jdk_16_latest’ found
[EnvInject] - Loading node environment variables.
Building remotely on builds57 (ubuntu ubuntu-avx) in workspace <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/>
No JDK named ‘jdk_16_latest’ found
The recommended git tool is: NONE
No credentials specified
Wiping out workspace first.
No JDK named ‘jdk_16_latest’ found
Cloning the remote Git repository
Cloning repository https://github.com/apache/commons-net
> git init <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/commons-net
> git --version # timeout=10
> git --version # 'git version 2.34.1'
> git fetch --tags --force --progress -- https://github.com/apache/commons-net +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/apache/commons-net # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
No JDK named ‘jdk_16_latest’ found
Checking out Revision 827e87c848dea005047295a4328fe0d2b8e3a629 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f 827e87c848dea005047295a4328fe0d2b8e3a629 # timeout=10
Commit message: "TelnetInputStream now restores the current thread's interrupt flag when catching InterruptedException."
> git rev-list --no-walk 51fbbf620d17658c24b2e54d3e73acb41b4076cb # timeout=10
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Parsing POMs
Established TCP socket on 37125
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[commons-net] $ java -cp /home/jenkins/jenkins-agent/maven35-agent.jar:/home/jenkins/tools/maven/latest3/boot/plexus-classworlds-2.9.0.jar:/home/jenkins/tools/maven/latest3/conf/logging jenkins.maven3.agent.Maven35Main /home/jenkins/tools/maven/latest3 /home/jenkins/jenkins-agent/agent.jar /home/jenkins/jenkins-agent/maven35-interceptor.jar /home/jenkins/jenkins-agent/maven3-interceptor-commons.jar 37125
<===[JENKINS REMOTING CAPACITY]===> channel started
Jan 28, 2026 9:43:12 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK@389f0fc4
java.lang.UnsupportedClassVersionError: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:133)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2003)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1870)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2201)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
at hudson.remoting.UserRequest.deserialize(UserRequest.java:312)
at hudson.remoting.UserRequest.perform(UserRequest.java:196)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:391)
at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:81)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsupportedClassVersionError: Failed to load jenkins.security.MasterToSlaveCallable
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 23 more
Caused by: java.lang.UnsupportedClassVersionError: jenkins/security/MasterToSlaveCallable has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 32 more
ERROR: ================================================================================
ERROR: Invalid project setup: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
project=hudson.maven.MavenModuleSet@5719660f[Commons/commons-net]
project.getModules()=[hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]
FATAL: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Build failed in Jenkins: Commons » commons-net #866
Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-builds.apache.org/job/Commons/job/commons-net/866/display/redirect?page=changes>
Changes:
[garydgregory] Bump github/codeql-action from 4.31.10 to 4.31.11
------------------------------------------
Started by an SCM change
Running as SYSTEM
No JDK named ‘jdk_16_latest’ found
[EnvInject] - Loading node environment variables.
Building remotely on builds57 (ubuntu ubuntu-avx) in workspace <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/>
No JDK named ‘jdk_16_latest’ found
The recommended git tool is: NONE
No credentials specified
Wiping out workspace first.
No JDK named ‘jdk_16_latest’ found
Cloning the remote Git repository
Cloning repository https://github.com/apache/commons-net
> git init <https://ci-builds.apache.org/job/Commons/job/commons-net/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/commons-net
> git --version # timeout=10
> git --version # 'git version 2.34.1'
> git fetch --tags --force --progress -- https://github.com/apache/commons-net +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/apache/commons-net # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
No JDK named ‘jdk_16_latest’ found
Checking out Revision 51fbbf620d17658c24b2e54d3e73acb41b4076cb (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f 51fbbf620d17658c24b2e54d3e73acb41b4076cb # timeout=10
Commit message: "Bump github/codeql-action from 4.31.10 to 4.31.11"
> git rev-list --no-walk b6febbbabf370bc70aa887a95dd3faa484e9c276 # timeout=10
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found
Parsing POMs
Established TCP socket on 44585
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[commons-net] $ java -cp /home/jenkins/jenkins-agent/maven35-agent.jar:/home/jenkins/tools/maven/latest3/boot/plexus-classworlds-2.9.0.jar:/home/jenkins/tools/maven/latest3/conf/logging jenkins.maven3.agent.Maven35Main /home/jenkins/tools/maven/latest3 /home/jenkins/jenkins-agent/agent.jar /home/jenkins/jenkins-agent/maven35-interceptor.jar /home/jenkins/jenkins-agent/maven3-interceptor-commons.jar 44585
<===[JENKINS REMOTING CAPACITY]===> channel started
Jan 26, 2026 2:39:23 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK@6020d4e0
java.lang.UnsupportedClassVersionError: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:133)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2003)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1870)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2201)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1687)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:489)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447)
at hudson.remoting.UserRequest.deserialize(UserRequest.java:312)
at hudson.remoting.UserRequest.perform(UserRequest.java:196)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:391)
at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:81)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsupportedClassVersionError: Failed to load jenkins.security.MasterToSlaveCallable
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:472)
at hudson.remoting.RemoteClassLoader.loadRemoteClass(RemoteClassLoader.java:301)
at hudson.remoting.RemoteClassLoader.loadWithMultiClassLoader(RemoteClassLoader.java:277)
at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:236)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:594)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 23 more
Caused by: java.lang.UnsupportedClassVersionError: jenkins/security/MasterToSlaveCallable has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1022)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:883)
at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:470)
... 32 more
ERROR: ================================================================================
ERROR: Invalid project setup: Failed to load hudson.maven.AbstractMavenProcessFactory$ConfigureOriginalJDK
ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
project=hudson.maven.MavenModuleSet@5719660f[Commons/commons-net]
project.getModules()=[hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@53126aee[Commons/commons-net/commons-net:commons-net][Commons/commons-net/commons-net:commons-net][relativePath:]
FATAL: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
java.lang.NullPointerException: Cannot invoke "hudson.model.JDK.getName()" because "jdk" is null
at PluginClassLoader for maven-plugin//hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:308)
at PluginClassLoader for maven-plugin//hudson.maven.ProcessCache.get(ProcessCache.java:236)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:802)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:527)
at hudson.model.Run.execute(Run.java:1833)
at PluginClassLoader for maven-plugin//hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:101)
at hudson.model.Executor.run(Executor.java:446)
No JDK named ‘jdk_16_latest’ found
No JDK named ‘jdk_16_latest’ found