I just installed Aptana Studio 3.6.1 on Ubuntu 16.04. I got the same problem with (gedit:14126). So, I open the Nautilus, and I found on /usr/share/applications the icon of Aptana Studio 3. I clicked on it, and it just open and the application is working now! I hope it can work for others.
Edgar -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gedit in Ubuntu. https://bugs.launchpad.net/bugs/1575484 Title: "Set document metadata failed" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gedit/+bug/1575484/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs