hello Robert, thanks for the information. It seems this is a bug in Ubuntu's commons-lang, I contacted the author regarding this. Fortunately your report is early so that it can probably be fixed before the 16.04 release.
Cheers and Best Regards, Felix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1555824 Title: freeplane splash appears, but nothing after that To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/freeplane/+bug/1555824/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs