Could you post the full stack trace? On Wed, 15 May 2019, 00:58 leandro gomez, <leandrogo...@hotmail.com> wrote:
> > Good morning, I made some changes in some packages (delete some and add > others) and after that I started to give this error. I would need if you > can help me. > > "Failed to execute goal > org.apache.isis.tool:isis-maven-plugin:1.16.2:validate (default) on project > TurismoMutualPolicial-module-simple: Execution default of goal > org.apache.isis.tool:isis-maven-plugin:1.16.2:validate failed: > java.lang.NullPointerException -> [Help 1]" > > Thank you >