[ https://issues.jboss.org/browse/JBDS-3860?page=com.atlassian.jira.plugin.... ] Nichola Moore commented on JBDS-3860: ------------------------------------- Hi [~nickboldt] and [~apodhrad], In an interesting turn of events, it seems that the issue was a bug in Fedora 23. See https://forums.aws.amazon.com/message.jspa?messageID=716342#716342 for more details. I had to get help from [~hghasemb] because the P2-browser wouldn't build. I upgraded to Fedora 23 on the 26th March. This bug was discovered on 26th March. After much googling and trying to work out why there were access errors on the secure Maven repositories, Hooman discovered the forum entry and we updated Fedora. JBDS 9.1 now works and I have installed JBDSIS. That's one for the release notes. An excerpt from the Amazon forum: For any other fedora users: it has a patch applied, so the base version has not updated. The buggy one is 1.8.0.91-1 and the correctly patched one is 1.8.0.91-2 Thanks for all your efforts. To answer your questions above - Yes I added https://devstudio.redhat.com/9.0/staging/ because I was following a set of instructions provided before the 9.1 GA. I tried the JBDSIS staging to see if I could get to it. I uninstalled and reinstalled JBDS 9.1 and created a new workspace. I did originally reuse the old JBDS 8 workspace so that would have been a problem -- This message was sent by Atlassian JIRA (v6.4.11#64026)