Snjeza, Denis. It seems that some of your fixes have disabled Welcome Screen Editor to be shown instead of Welcome Screen Intro, and as such fixed issue https://issues.jboss.org/browse/JBDS-1983 (JBDS Welcome screen should accept contributions from 3rd party extras like JRebel, Spring, FindBugs, PMD). Could you verify, that it's true, and JBDS-1983 is really fixed? We (me and Nick) have verified it on linux x64 using JBDS 5.0.0.beta1 as well as 5.0.0.beta2, it seems that JBDS-1983 is not reproducible for us. Best Regards, Victor.