Error in GMaven Plugin

eclipse, gmaven-plugin, groovy, maven-2, maven-plugin

Solution

It turned out to be a mismatch with my groovy libraries and gmaven versions. I cleared out my local repository and updated to the latest versions. Now all is back to normal.

Problem

Whenever I execute the gmaven plugin, I get the following problem `org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in the plugin manager executing goal 'org.codehaus.groovy.maven:gmaven-plugin:1.0-rc-5:generateStubs': Mojo execution failed.` The relevant section of my POM is below. Any thoughts why? ``` <plugin> <groupId>org.codehaus.groovy.maven</groupId> <artifactId>gmaven-plugin</artifactId> <version>1.0-rc-5</version> <executions> <execution> <goals> <goal>generateStubs</goal> <goal>compile</goal> <goal>generateTestStubs</goal> <goal>testCompile</goal> </goals> <configuration> <sources> <fileset> <directory>${project.build.sourceDirectory}</directory> <includes> <include>**/*.groovy</include> </includes> <directory>${project.build.testDirectory}</directory> <includes> <include>**/*.groovy</include> </includes> </fileset> </sources> </configuration> </execution> </executions> </plugin> ```

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