You are not supposed to have a /home/YOUR_USERNAME/.local/share/mime/packages/Override.xml, you added it by some way, most likely using a software. That's not an Ubuntu bug, closing. Your new user had the same bug, that might be something you installed and you run for every user creating the buggy one
** Changed in: shared-mime-info (Ubuntu) Assignee: (unassigned) => Ubuntu Desktop Bugs Status: Incomplete => Invalid -- .png and .wav not opening - no icon for .wav https://bugs.launchpad.net/bugs/59498 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