Internal server error when using jarresourceloader

[Prachi_Misra <Pr...@infosys.com>]

hi all
When the files are modified in a jar,and when we try to rebuild the jar,the following error comes and sometimes the page does not get refreshed.
any solutions?
prachi
Error 500--Internal Server Error	

java.lang.InternalError: jzentry == 0,  jzfile = 399087760,  total = 8,  name = C:\velocity\webjars\velocity-template.jar,  i = 7,  message = invalid LOC header (bad signature)  at java.util.zip.ZipFile$2.nextElement(ZipFile.java:321)  at java.util.jar.JarFile$1.nextElement(JarFile.java:201)  at org.apache.velocity.runtime.resource.loader.JarHolder.getEntries(JarHolder.java:161)  at org.apache.velocity.runtime.resource.loader.JarResourceLoader.loadJar(JarResourceLoader.java:184)  at org.apache.velocity.runtime.resource.loader.JarResourceLoader.init(JarResourceLoader.java:152)  at org.apache.velocity.runtime.resource.ResourceManagerImpl.initialize(ResourceManagerImpl.java:187)  at org.apache.velocity.runtime.RuntimeInstance.initializeResourceManager(RuntimeInstance.java:502)  at org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:268)  at org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:441)  at org.apache.velocity.runtime.RuntimeSingleton.init(RuntimeSingleton.java:260)  at org.apache.velocity.app.Velocity.init(Velocity.java:149)  at org.apache.velocity.servlet.VelocityServlet.initVelocity(VelocityServlet.java:232)  at org.apache.velocity.servlet.VelocityServlet.init(VelocityServlet.java:198)  at weblogic.servlet.internal.ServletStubImpl$ServletInitAction.run(ServletStubImpl.java:993)  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)  at weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubImpl.java:869)  at weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStubImpl.java:848)  at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:787)  at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:518)  at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:362)  at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6354)  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)  at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)  at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)  at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)  at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)	

-----Original Message-----

With warm regards
Prachi Misra


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