Hi Anton, The solution was told by the m2eclipse-webby github issues : https://github.com/tesla/m2eclipse-webby/issues/8
Thanks -Julien De : [email protected] [mailto:[email protected]] De la part de Anton Tanasenko Envoyé : jeudi 23 octobre 2014 15:46 À : Maven Integration for Eclipse users mailing list Objet : Re: [m2e-users] Errors running builder 'Maven Project Builder' on project 'X' Can't say anything about security-settings.xml, but the culprit seems to be this one: 2014-10-23 15:27:11,471 [Worker-3] DEBUG o.e.m.c.i.builder.MavenBuilderImpl - Exception in build participant org.sonatype.m2e.webby.internal.build.WebbyBuildParticipant java.lang.NullPointerException: null at org.codehaus.plexus.util.AbstractScanner.couldHoldIncluded(AbstractScanner.java:363) ~[plexus-utils-3.0.17.jar:na] at org.sonatype.m2e.webby.internal.util.PathCollector$DirectoryScannerEx.couldHoldIncluded(PathCollector.java:132) ~[na:na] at org.sonatype.m2e.webby.internal.util.PathCollector$1.visit(PathCollector.java:80) ~[na:na] at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:69) ~[org.eclipse.core.resources_3.9.0.v20140514-1307.jar:na] at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:49) ~[org.eclipse.core.resources_3.9.0.v20140514-1307.jar:na] at org.sonatype.m2e.webby.internal.util.PathCollector.collectFiles(PathCollector.java:72) ~[na:na] at org.sonatype.m2e.webby.internal.build.MainResourceContributor.contribute(MainResourceContributor.java:71) ~[na:na] at org.sonatype.m2e.webby.internal.build.WebbyBuildParticipant.build(WebbyBuildParticipant.java:191) ~[na:na] at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:132) ~[org.eclipse.m2e.core_1.6.0.20140819-1152.jar:na] 2014-10-23 16:41 GMT+03:00 MEYER, Julien <[email protected]<mailto:[email protected]>>: Hi Anto, Thanks for you quick answers. Here is a pastebin to my logs, I don’t paste them here since they are quite big : - http://pastebin.com/xEA5vTsM I checked the log by myself and I saw that I didn’t create a security-settings.xml in my %USER%/.m2/ I wanted you to know that’s because I didn’t choose to use this feature. -Julien De : [email protected]<mailto:[email protected]> [mailto:[email protected]<mailto:[email protected]>] De la part de Anton Tanasenko Envoyé : jeudi 23 octobre 2014 15:18 À : Maven Integration for Eclipse users mailing list Objet : Re: [m2e-users] Errors running builder 'Maven Project Builder' on project 'X' There is a logback.<version>.xml file in the same dir along with 0.log (there might be more than one, use the latest one). Change the value of INFO to DEBUG under <root> element and restart eclipse. 2014-10-23 16:11 GMT+03:00 MEYER, Julien <[email protected]<mailto:[email protected]>>: Hi Anto, Thanks for your advices. I searched in the 0.log file as you told me but I didn’t find any stacktrace of a NPE. In fact, I don’t know were I must set the log debug severity (I mean inside the file). Could you make me a little example ? Thanks. -Julien. De : [email protected]<mailto:[email protected]> [mailto:[email protected]<mailto:[email protected]>] De la part de Anton Tanasenko Envoyé : jeudi 23 octobre 2014 12:13 À : Maven Integration for Eclipse users mailing list Objet : Re: [m2e-users] Errors running builder 'Maven Project Builder' on project 'X' Hi, It does seem that m2e BuildProblemInfo cannot cope with nulls in exception error message and fails to log the root problem. Until this is fixed, you can consult the 0.log file in <workspace>/.metadata/.plugins/org.eclipse.m2e.logback.configuration but since mojo execution exceptions are logged with debug severity, you should enable that in logback config in the same dir. Most probably there's an NPE from somewhere. 2014-10-23 12:47 GMT+03:00 MEYER, Julien <[email protected]<mailto:[email protected]>>: Hi everyone, I am having trouble using the new Eclipse Luna 4.4 SR1 with my m2e plugins. The thing is that when I am saving a JSP file (or whatever) followed by a project build (Project > Build Project), eclipse raised an exception that I really don’t unterstand. It happens when I am copying files from one project to another too. I’ve searched for hours but I didn’t fight the right answer of my questions in the web so I thought you guys could help me. Here is the stack trace of the exception I am fighting with : « Message : Errors running builder 'Maven Project Builder' on project 'efluid-webapp'. !ENTRY org.eclipse.core.resources 4 2 2014-10-23 11:26:54.575 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". !STACK 0 java.lang.NullPointerException at java.lang.StringBuilder.<init>(Unknown Source) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.formatMessage(BuildProblemInfo.java:27) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.<init>(BuildProblemInfo.java:23) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.processBuildResults(MavenBuilderImpl.java:312) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:174) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:172) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:1) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1$1.call(MavenBuilder.java:115) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:105) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86) at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:734) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:299) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:302) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:358) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:381) at org.eclipse.core.internal.resources.Workspace.buildInternal(Workspace.java:496) at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:405) at org.eclipse.ui.actions.GlobalBuildAction$1.run(GlobalBuildAction.java:180) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) !ENTRY org.eclipse.core.resources 4 75 2014-10-23 11:26:54.577 !MESSAGE Errors occurred during the build. !SUBENTRY 1 org.eclipse.m2e.core 4 75 2014-10-23 11:26:54.577 !MESSAGE Errors running builder 'Maven Project Builder' on project 'efluid-webapp'. !STACK 0 java.lang.NullPointerException at java.lang.StringBuilder.<init>(Unknown Source) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.formatMessage(BuildProblemInfo.java:27) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.<init>(BuildProblemInfo.java:23) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.processBuildResults(MavenBuilderImpl.java:312) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:174) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:172) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:1) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1$1.call(MavenBuilder.java:115) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:105) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86) at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:734) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:299) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:302) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:358) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:381) at org.eclipse.core.internal.resources.Workspace.buildInternal(Workspace.java:496) at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:405) at org.eclipse.ui.actions.GlobalBuildAction$1.run(GlobalBuildAction.java:180) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) !ENTRY org.eclipse.core.resources 4 2 2014-10-23 11:27:34.585 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". !STACK 0 java.lang.NullPointerException at java.lang.StringBuilder.<init>(Unknown Source) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.formatMessage(BuildProblemInfo.java:27) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.<init>(BuildProblemInfo.java:23) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.processBuildResults(MavenBuilderImpl.java:312) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:174) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:172) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:1) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1$1.call(MavenBuilder.java:115) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:105) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86) at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:734) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:299) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:302) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:358) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:381) at org.eclipse.core.internal.resources.Workspace.buildInternal(Workspace.java:496) at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:405) at org.eclipse.ui.actions.GlobalBuildAction$1.run(GlobalBuildAction.java:180) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) !ENTRY org.eclipse.core.resources 4 75 2014-10-23 11:27:34.600 !MESSAGE Errors occurred during the build. !SUBENTRY 1 org.eclipse.m2e.core 4 75 2014-10-23 11:27:34.600 !MESSAGE Errors running builder 'Maven Project Builder' on project 'efluid-webapp'. !STACK 0 java.lang.NullPointerException at java.lang.StringBuilder.<init>(Unknown Source) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.formatMessage(BuildProblemInfo.java:27) at org.eclipse.m2e.core.internal.builder.BuildProblemInfo.<init>(BuildProblemInfo.java:23) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.processBuildResults(MavenBuilderImpl.java:312) at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:174) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:172) at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:1) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1$1.call(MavenBuilder.java:115) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:105) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99) at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86) at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:734) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:299) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:302) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:358) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:381) at org.eclipse.core.internal.resources.Workspace.buildInternal(Workspace.java:496) at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:405) at org.eclipse.ui.actions.GlobalBuildAction$1.run(GlobalBuildAction.java:180) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) » Let me give you a little summary of the m2e plugins present in my eclipse : Name of the plugin Version m2e - Maven Integration for Eclipse v. 1.6.0.20140819-1152 m2e - slf4j over logback logging v. 1.6.0.20140819-1152 m2e connector for build-helper-maven-plugin (PROBLEM HERE ?) v. 0.15.0.201207090124 Maven Integration for Eclipse JDT APT (m2e-apt) v. 1.1.1.201409241934 And my computer settings : Eclipse.version=Eclipse Luna 4.4.1 java.version=1.7.0_45 java.vendor=Sun Microsystems Inc. I apologize in advance if I am using the wrong mailing list. Please tell me if so. Plus I apologize for my English if I made some mistakes. Thanks -Julien _______________________________________________ m2e-users mailing list [email protected]<mailto:[email protected]> To change your delivery options, retrieve your password, or unsubscribe from this list, visit https://dev.eclipse.org/mailman/listinfo/m2e-users -- Regards, Anton. _______________________________________________ m2e-users mailing list [email protected]<mailto:[email protected]> To change your delivery options, retrieve your password, or unsubscribe from this list, visit https://dev.eclipse.org/mailman/listinfo/m2e-users -- Regards, Anton. _______________________________________________ m2e-users mailing list [email protected]<mailto:[email protected]> To change your delivery options, retrieve your password, or unsubscribe from this list, visit https://dev.eclipse.org/mailman/listinfo/m2e-users -- Regards, Anton.
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