Random error creating eclipse function with Tycho project

I have a build of a Maven / Tycho OSGi-based application that occasionally fails with an exception.

I have about 20 eclipse functions, and this seems to have nothing to do with the actual function (it could be another function that fails every time, and often the assembly works fine)

This is not a disaster, but I would like to fix it at some point, and I really do not know how to debug this further reduction in immersion in Tycho code or start a mess with random settings.

Does it call anyone?

System: Fedora Linux JVM: OpenJDK Runtime (IcedTea6 1.11.3) (fedora-67.1.11.3.fc16-x86_64) Maven: 3.0.3 Tycho: 0.15.0

org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho:tycho-packaging-plugin:0.15.0:package-feature (default-package-feature) on project com.dexels.navajo.tipi.swing.feature: Execution default-package-feature of goal org.eclipse.tycho:tycho-packaging-plugin:0.15.0:package-feature failed: com.dexels.navajo:com.dexels.navajo.tipi.swing.deps:eclipse-plugin:1.2.1-SNAPSHOT does not provide an artifact with classifier 'null'
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.jvnet.hudson.maven3.launcher.Maven3Launcher.main(Maven3Launcher.java:79)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchStandard(Launcher.java:329)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:239)
at org.jvnet.hudson.maven3.agent.Maven3Main.launch(Maven3Main.java:158)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:98)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:64)
at hudson.remoting.UserRequest.perform(UserRequest.java:118)
at hudson.remoting.UserRequest.perform(UserRequest.java:48)
at hudson.remoting.Request$2.run(Request.java:287)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-package-feature of goal org.eclipse.tycho:tycho-packaging-plugin:0.15.0:package-feature failed: com.dexels.navajo:com.dexels.navajo.tipi.swing.deps:eclipse-plugin:1.2.1-SNAPSHOT does not provide an artifact with classifier 'null'
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 27 more
Caused by: java.lang.IllegalStateException: com.dexels.navajo:com.dexels.navajo.tipi.swing.deps:eclipse-plugin:1.2.1-SNAPSHOT does not provide an artifact with classifier 'null'
at org.eclipse.tycho.packaging.FeatureXmlTransformer$1.visitPlugin(FeatureXmlTransformer.java:62)
at org.eclipse.tycho.core.osgitools.AbstractArtifactDependencyWalker.traversePlugin(AbstractArtifactDependencyWalker.java:215)
at org.eclipse.tycho.core.osgitools.AbstractArtifactDependencyWalker.traverseFeature(AbstractArtifactDependencyWalker.java:86)
at org.eclipse.tycho.core.osgitools.AbstractArtifactDependencyWalker.traverseFeature(AbstractArtifactDependencyWalker.java:63)
at org.eclipse.tycho.packaging.FeatureXmlTransformer.transform(FeatureXmlTransformer.java:47)
at org.eclipse.tycho.packaging.PackageFeatureMojo.expandVersionQualifiers(PackageFeatureMojo.java:300)
at org.eclipse.tycho.packaging.PackageFeatureMojo.execute(PackageFeatureMojo.java:120)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
... 28 more
+5
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1

  • Maven / Maven
  • , .

eclipse , - Maven, , , .

, Tycho.

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