[jira] [Updated] (NETBEANS-659) Exception on startup

["Ruslan Lopez Carro (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NETBEANS-659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ruslan Lopez Carro updated NETBEANS-659:
----------------------------------------
    Component/s: platform - Window System

> Exception on startup
> --------------------
>
>                 Key: NETBEANS-659
>                 URL: https://issues.apache.org/jira/browse/NETBEANS-659
>             Project: NetBeans
>          Issue Type: Bug
>          Components: platform - Window System
>    Affects Versions: 9.0
>         Environment: Mac OS X 10.13.4,
> Netbeans Build 401 (also occurs Build 406)
>            Reporter: Ross Lamont
>            Priority: Major
>
> When starting up Netbeans get the following exception which the exception reporter wants to report:
> WARNING [org.netbeans.core.windows.WindowManagerImpl]
> java.lang.IllegalStateException: Problem in some module which uses Window System: Window System API is required to be called from AWT thread only, see http://core.netbeans.org/proposals/threading/
> at org.netbeans.core.windows.WindowManagerImpl.warnIfNotInEDT(WindowManagerImpl.java:1747)
> at org.netbeans.core.windows.WindowManagerImpl.topComponentDisplayNameChanged(WindowManagerImpl.java:1336)
> at org.openide.windows.TopComponent.setName(TopComponent.java:953)
> at com.peter.mavenrunner.MavenRunnerTopComponent.<init>(MavenRunnerTopComponent.java:114)
> at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488)
> at org.openide.loaders.InstanceSupport.instanceCreate(InstanceSupport.java:197)
> at org.openide.loaders.InstanceDataObject$Ser.instanceCreate(InstanceDataObject.java:1417)
> at org.openide.loaders.InstanceDataObject.instanceCreate(InstanceDataObject.java:821)
> at org.openide.loaders.FolderLookup$ICItem.getInstance(FolderLookup.java:572)
> at org.openide.util.lookup.AbstractLookup$R.allInstances(AbstractLookup.java:1030)
> at org.openide.util.lookup.AbstractLookup$R.allInstances(AbstractLookup.java:1010)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.computeSingleResult(ProxyLookup.java:1260)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.computeDelegate(ProxyLookup.java:1098)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.delegate(ProxyLookup.java:1065)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.delegate(ProxyLookup.java:1048)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.toArray(ProxyLookup.java:1154)
> at java.base/java.util.ArrayList.addAll(ArrayList.java:596)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.computeDelegate(ProxyLookup.java:1118)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.delegate(ProxyLookup.java:1065)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.delegate(ProxyLookup.java:1048)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.isEmpty(ProxyLookup.java:1138)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.computeDelegate(ProxyLookup.java:1109)
> at org.openide.util.lookup.ProxyLookup$LazyCollection.access$900(ProxyLookup.java:1026)
> at org.openide.util.lookup.ProxyLookup$LazyCollection$1.hasNext(ProxyLookup.java:1226)
> at org.netbeans.spi.project.support.DelegatingLookupImpl.doDelegate(DelegatingLookupImpl.java:115)
> at org.netbeans.spi.project.support.DelegatingLookupImpl.<init>(DelegatingLookupImpl.java:72)
> at org.netbeans.spi.project.support.LookupProviderSupport.createCompositeLookup(LookupProviderSupport.java:86)
> at org.netbeans.modules.maven.NbMavenProjectImpl.<init>(NbMavenProjectImpl.java:245)
> at org.netbeans.modules.maven.NbMavenProjectFactory.loadProject(NbMavenProjectFactory.java:95)
> at org.netbeans.modules.projectapi.nb.NbProjectManager.createProject(NbProjectManager.java:376)
> at org.netbeans.modules.projectapi.nb.NbProjectManager.access$300(NbProjectManager.java:69)
> at org.netbeans.modules.projectapi.nb.NbProjectManager$2.run(NbProjectManager.java:289)
> at org.netbeans.modules.projectapi.nb.NbProjectManager$2.run(NbProjectManager.java:218)
> at org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:188)
> at org.openide.util.Mutex.readAccess(Mutex.java:225)
> at org.netbeans.modules.projectapi.nb.NbProjectManager.findProject(NbProjectManager.java:218)
> at org.netbeans.api.project.ProjectManager.findProject(ProjectManager.java:142)
> at org.netbeans.modules.projectapi.SimpleFileOwnerQueryImplementation.getOwner(SimpleFileOwnerQueryImplementation.java:136)
> at org.netbeans.api.project.FileOwnerQuery.getOwner(FileOwnerQuery.java:91)
> at org.netbeans.modules.java.project.ProjectClassPathProvider.findClassPath(ProjectClassPathProvider.java:43)
> at org.netbeans.api.java.classpath.ClassPath.getClassPath(ClassPath.java:667)
> at org.netbeans.modules.parsing.impl.indexing.errors.Utilities.getSourceClassPathFor(Utilities.java:63)
> at org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.computePersistentFile(TaskCache.java:434)
> at org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.getErrors(TaskCache.java:119)
> at org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.isInError(TaskCache.java:359)
> at org.netbeans.modules.parsing.ui.indexing.errors.ErrorAnnotator$1.run(ErrorAnnotator.java:286)
> at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
> at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
> at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
> at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)



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