You should really ask for a update to IDL, but in the meantime you can force downgrade to the previous version of libx11.
-- Security update of libx11-6 causes IDL segfault https://bugs.launchpad.net/bugs/107945 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
