We have fixed some X Window System errors for 2.14.3 but unfortunately I don't remember seeing BadMatch before; it could be a different issue. It would be good to report this on bugzilla.webkit.org (be sure to select the WebKitGTK+ component).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1637364 Title: /usr/lib/x86_64-linux- gnu/webkit2gtk-4.0/WebKitWebProcess:5:XSync:DRI2DestroyDrawable:dri2DestroyDrawable:DestroyDRIDrawable:DestroyPbuffer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/webkit2gtk/+bug/1637364/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs