No not related. I've had this before and it is related to a circular dependency: JCStore -> SourceResolver -> RepositorySource/CachingSource -> Cache -> JCSStore
Try commenting out RepositorySource. I will look into fixing it in a few.
No problem, I've been able to start. I was just worried at first that ReplaceLicense had messed up something (and that my egrep thing had not seen the problem ;-)
-Bertrand