Same for me except my Gtk-WARNING lines alternate between -11 and -1. It draws a window that almost looks usable but the window is unresponsive and just there until apport is done and then it disappears.
dmesg: [ 1744.400387] perl[5615]: segfault at 0 ip 0000000040432efc sp 00007ffd8d37acf8 error 4 in .glGgsp2L (deleted)[40431000+2000] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787726 Title: After upgrade to bionic/18.04 cannot start slic3r with SIGSEGV To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/slic3r/+bug/1787726/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
