mvn -X gives more infos : Caused by: java.lang.NoClassDefFoundError: org/apache/tools/ant/PropertyHelper at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
What version of Ant is provided by maven 2.0.6 ? Or maybe in 2.0.6 plugin classpath doens't include some default libs anymore ? Adding ant as dependency to the plugin solves this issue : <dependencies> <dependency> <groupId>ant</groupId> <artifactId>ant</artifactId> <version>1.6.5</version> </dependency> </dependencies> 2007/4/3, nicolas de loof <[EMAIL PROTECTED]>:
I've upgraded to maven 2.0.6 and my build fails : [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Internal error in the plugin manager executing goal ' org.codehaus.mojo:xdoclet-maven-plugin:1.0-alpha-2:xdoclet': Unable to find the mojo 'org.codehaus.mojo:xdoclet-maven-plugin:1.0-alpha-2:xdoclet' in the plugin ' org.codehaus.mojo:xdoclet-maven-plugin' org/apache/tools/ant/PropertyHelper The attached POM demonstrates the issue. What's wrong ? Nico.