Error building pvm with maven

[jorgemoralespou_2]

Hi, I`ve been unable to complete the build of pvm with maven2. Although the code compiles, and I get the jar, also the javadoc, fails with docbkx:generate-html with followin error. Am I the only one getting this error?

[INFO] [docbkx:generate-html {execution: doc-reference html}]
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] java.lang.String
[INFO] ------------------------------------------------------------------------
[DEBUG] Trace
java.lang.ClassCastException: java.lang.String
 at com.agilejava.docbkx.maven.ExpressionUtils.splitToTree(ExpressionUtils.java:40)
 at com.agilejava.docbkx.maven.ExpressionUtils.splitToTree(ExpressionUtils.java:43)
 at com.agilejava.docbkx.maven.ExpressionUtils.createTree(ExpressionUtils.java:31)

[tom.baeyens]

are there spaces in your path to the project ?

in that case it fails for me, though with a different error msg.

[jorgemoralespou_2]

No spaces. It is in:
/opt/libs/jboss/pvm-jbpm4/jbpm4/pvm/trunk

Thanks,