This was a recent change in GTK. Instead of just throwing a warning, it exists the program now. It's not yet clear to me whether this is just something to ease debugging with the development version of GTK, or whether this is permanent. But either way, it's a straightforward bug in me-tv's GtkBuilder *.ui file which needs to be fixed.
** Changed in: me-tv (Ubuntu) Status: Incomplete => Triaged -- Starting me-tv causes error "Duplicate object id 'hbox1' on line 1220 (previously on line 535)" https://bugs.launchpad.net/bugs/422126 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs