I think I do have a similar issue: $ snap list Name Version Rev Developer Notes core 16-2.26.9 2381 canonical -
$ sudo snap remove core error: cannot remove "core": snap "core" is not removable $ df ... /dev/loop1 82432 82432 0 100% /snap/core/2381 ... $ sudo umount /snap/core/2381 $ sudo snap remove core core removed Maybe this helps? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1589210 Title: snap remove "core" on classic not allowed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1589210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs