Public bug reported: I received two of these errors just when starting up my computer. See image. Not shown is the "CurrentDesktop" field which says "MATE", just confirming that the crash happened while in MATE.
This occured after attempting to log out of the MATE desktop (since I wanted to switch back to XFCE) and then the MATE desktop's theme changed to my system default of Greybird and then hanged without allowing me to log out. I then tried to log into the Ctrl+Alt+F1 TTY session but that froze on me too. So, I held the power button and booted up and got these errors. System info: Description: Ubuntu 16.04 LTS Release: 16.04 mate-panel: Installed: 1.14.0-1~xenial1.01 Candidate: 1.14.0-1~xenial1.01 Version table: *** 1.14.0-1~xenial1.01 500 500 http://ppa.launchpad.net/ubuntu-mate-dev/xenial-mate/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status 1.12.2-1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages ** Affects: caja (Ubuntu) Importance: Undecided Status: New ** Attachment added: "Image showing the errors" https://bugs.launchpad.net/bugs/1598359/+attachment/4694026/+files/png.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1598359 Title: caja crashed with SIGABRT in g_assertion_message() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/caja/+bug/1598359/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs