I'm seeing the same problem after a clean install of 20.10 over a pre- existing home folder.
~ sudo snap remove slack error: cannot perform the following tasks: - Save data of snap "slack" in automatic snapshot set #4 (user: lookup userid 1001: no such file or directory) ~ id 1001 id: ‘1001’: no such user: No such file or directory There used to be a user 1001 in my system before I reinstalled (just not mine, some other I use to try out other desktop environments). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901578 Title: Cannot remove snap package ubuntu 20.10 To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/1901578/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
