Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Atlassian JIRA by George Barnett, 1 year ago
The artifact URI file:/opt/performance/datadir/confluence/perf-auto-datadir-node1/plugin-cache/1227225416693upload__1bf61c5_11b2999661e__7fd5_00000827.tmp is not a valid plugin artifact
via Atlassian JIRA by George Barnett, 1 year ago
The artifact URI file:/opt/performance/datadir/confluence/perf-auto-datadir-node1/plugin-cache/1227225416693upload__1bf61c5_11b2999661e__7fd5_00000827.tmp is not a valid plugin artifact
via Atlassian JIRA by Stefan Saasen, 1 year ago
The artifact URI file:/Users/ssaasen/dev/atlassian/data/confluence/git/master/bundled-plugins/classes/ is not a valid plugin artifact
via Atlassian JIRA by Stefan Saasen [Atlassian], 1 year ago
The artifact URI file:/Users/ssaasen/dev/atlassian/data/confluence/git/master/bundled-plugins/classes/ is not a valid plugin artifact
via Atlassian JIRA by Sergey Kisel, 1 year ago
The artifact URI file:/home/skisel/confluence/confluence-5.4.4/confluence/WEB-INF/atlassian-bundled-plugins-setup/auiplugin-integration-sal-5.1.3. is not a valid plugin artifact
via Atlassian JIRA by Sergey Kisel, 1 year ago
The artifact URI file:/home/skisel/confluence/confluence-5.4.4/confluence/WEB-INF/atlassian-bundled-plugins-setup/auiplugin-integration-sal-5.1.3. is not a valid plugin artifact
java.lang.IllegalArgumentException: The artifact URI file:/opt/performance/datadir/confluence/perf-auto-datadir-node1/plugin-cache/1227225416693upload__1bf61c5_11b2999661e__7fd5_00000827.tmp is not a valid plugin artifact	at com.atlassian.plugin.DefaultPluginArtifactFactory.create(DefaultPluginArtifactFactory.java:38)	at com.atlassian.plugin.loaders.ScanningPluginLoader.deployPluginFromUnit(ScanningPluginLoader.java:107)	at com.atlassian.plugin.loaders.ScanningPluginLoader.loadAllPlugins(ScanningPluginLoader.java:79)	at com.atlassian.confluence.plugin.DatabaseClassLoadingPluginLoader.loadAllPlugins(DatabaseClassLoadingPluginLoader.java:50)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)	at undefined.$Proxy6.loadAllPlugins(Unknown Source)	at com.atlassian.plugin.DefaultPluginManager.init(DefaultPluginManager.java:98)	at com.atlassian.confluence.plugin.ConfluencePluginManager.init(ConfluencePluginManager.java:165)	at com.atlassian.confluence.plugin.ConfluencePluginManager.processConfluenceReadyEvent(ConfluencePluginManager.java:274)	at com.atlassian.confluence.plugin.ConfluencePluginManager.onApplicationEvent(ConfluencePluginManager.java:179)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)	at undefined.$Proxy9.onApplicationEvent(Unknown Source)	at org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:77)	at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:75)	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:246)	at com.atlassian.event.DefaultEventManager.publishEvent(DefaultEventManager.java:70)	at com.atlassian.confluence.event.ConfluenceEventManager.publishEvent(ConfluenceEventManager.java:19)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)	at undefined.$Proxy7.publishEvent(Unknown Source)	at com.atlassian.confluence.upgrade.impl.DefaultUpgradeManager.upgrade(DefaultUpgradeManager.java:73)	at com.atlassian.confluence.upgrade.UpgradeLauncherServletContextListener.contextInitialized(UpgradeLauncherServletContextListener.java:26)	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3830)	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4337)	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)	at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)	at org.apache.catalina.core.StandardService.start(StandardService.java:516)	at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)	at org.apache.catalina.startup.Catalina.start(Catalina.java:566)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)