[GRADLE-923] NPE while compiling Created: 26/Apr/10  Updated: 04/Jan/13  Resolved: 24/Nov/10

Status: Resolved
Project: Gradle
Affects Version/s: 0.9
Fix Version/s: 0.9-rc-1

Type: Bug
Reporter: Tomer Cohen Assignee: Hans Dockter
Resolution: Fixed Votes: 0

Attachments: Text File stacktrace.txt    

 Description   

org.gradle.api.artifacts.LocationAwareResolveException: Could not resolve all dependencies for configuration ':open:core:compile'.
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingIvyService.wrapException(ErrorHandlingIvyService.java:63)
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingIvyService.access$000(ErrorHandlingIvyService.java:28)
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingIvyService$BrokenResolvedConfiguration.rethrowFailure(ErrorHandlingIvyService.java:127)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$ConfigurationFileCollection.getFiles(DefaultConfiguration.java:496)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getFiles(DefaultConfiguration.java:165)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getFiles(Unknown Source)
at org.gradle.api.internal.file.CompositeFileCollection.getFiles(CompositeFileCollection.java:37)
at org.gradle.api.internal.file.AbstractFileCollection.iterator(AbstractFileCollection.java:60)
at org.gradle.api.internal.changedetection.DefaultFileSnapshotter.snapshot(DefaultFileSnapshotter.java:43)
at org.gradle.api.internal.changedetection.DefaultTaskArtifactStateRepository$HistoricExecution.calcCurrentState(DefaultTaskArtifactStateRepository.java:127)
at org.gradle.api.internal.changedetection.DefaultTaskArtifactStateRepository$HistoricExecution.isUpToDate(DefaultTaskArtifactStateRepository.java:133)
at org.gradle.api.internal.changedetection.DefaultTaskArtifactStateRepository$TaskArtifactStateImpl.isUpToDate(DefaultTaskArtifactStateRepository.java:272)
at org.gradle.api.internal.changedetection.ShortCircuitTaskArtifactStateRepository$1.isUpToDate(ShortCircuitTaskArtifactStateRepository.java:34)
at org.gradle.api.internal.project.taskfactory.ExecutionShortCircuitTaskExecuter.execute(ExecutionShortCircuitTaskExecuter.java:40)
at org.gradle.api.internal.tasks.SkipTaskExecuter.doExecute(SkipTaskExecuter.java:57)
at org.gradle.api.internal.tasks.SkipTaskExecuter.execute(SkipTaskExecuter.java:35)
at org.gradle.api.internal.tasks.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:32)
at org.gradle.api.internal.AbstractTask.execute(AbstractTask.java:226)
at org.gradle.execution.DefaultTaskGraphExecuter.executeTask(DefaultTaskGraphExecuter.java:167)
at org.gradle.execution.DefaultTaskGraphExecuter.doExecute(DefaultTaskGraphExecuter.java:160)
at org.gradle.execution.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:78)
at org.gradle.execution.TaskNameResolvingBuildExecuter.execute(TaskNameResolvingBuildExecuter.java:161)
at org.gradle.execution.DelegatingBuildExecuter.execute(DelegatingBuildExecuter.java:54)
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:180)
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:115)
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:82)
at org.gradle.launcher.Main.execute(Main.java:93)
at org.gradle.launcher.Main.main(Main.java:42)
at org.gradle.launcher.GradleMain.main(GradleMain.java:54)
Caused by: java.lang.NullPointerException: null
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyReportConverter.attachToParents(DefaultIvyReportConverter.java:100)
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyReportConverter.convertReport(DefaultIvyReportConverter.java:61)
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyDependencyResolver$ResolvedConfigurationImpl.<init>(DefaultIvyDependencyResolver.java:85)
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyDependencyResolver.resolve(DefaultIvyDependencyResolver.java:62)
at org.gradle.api.internal.artifacts.ivyservice.SelfResolvingDependencyResolver.resolve(SelfResolvingDependencyResolver.java:43)
at org.gradle.api.internal.artifacts.ivyservice.DefaultIvyService.resolve(DefaultIvyService.java:136)
at org.gradle.api.internal.artifacts.ivyservice.ShortcircuitEmptyConfigsIvyService.resolve(ShortcircuitEmptyConfigsIvyService.java:68)
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingIvyService.resolve(ErrorHandlingIvyService.java:52)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getResolvedConfiguration(DefaultConfiguration.java:194)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getResolvedConfiguration(Unknown Source)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$ConfigurationFileCollection.getFiles(DefaultConfiguration.java:494)
... 25 common frames omitted

 Comments   
Comment by Adam Murdoch [ 26/Apr/10 ]

I've just changed head to include some extra information in the error message. Could you try this again, and include the stacktrace again?

Comment by Tomer Cohen [ 27/Apr/10 ]

Hi Adam,

Thanks for the quick reply.

I attached the new stacktrace.

I tried to exclude the "spring-web" module from "spring-core" but got the same exception.

Comment by Adam Murdoch [ 27/Apr/10 ]

I've just pushed a fix to head. Could you try it out and see if it fixes your problem?

Comment by Tomer Cohen [ 27/Apr/10 ]

Hi Adam,

Yep, that solved it.

Thanks

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