I should say the "new snapshots" are not available since having removed the bind mount. Any snapshots previous to removing the bind mount remain available, however any subsequent snapshots are not. Restoring the bind mount and reinstalling grub will make the newer snapshots available.
For a bit more information, see: https://ubuntuforums.org/showthread.php?t=2440919 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873008 Title: package lubuntu-grub-theme (not installed) failed to install/upgrade: error creating symbolic link './boot/grub/themes/lubuntu-grub- theme/icons/ubuntu.png': Operation not permitted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lubuntu-artwork/+bug/1873008/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
![[Bug 1873008] Re: package lubuntu-grub-theme (not installed) failed to install/upgrade: error creating symbolic link './boot/grub/themes/lubuntu-grub-theme/icons/ubuntu.png': Operation not permitted](/search?l=ubuntu-bugs@lists.ubuntu.com&q=subject:%22%5C%5BBug+1873008%5C%5D+Re%5C%3A+package+lubuntu%5C-grub%5C-theme+%5C%28not+installed%5C%29+failed+to+install%5C%2Fupgrade%5C%3A+error+creating+symbolic+link+%27.%5C%2Fboot%5C%2Fgrub%5C%2Fthemes%5C%2Flubuntu%5C-grub%5C-theme%5C%2Ficons%5C%2Fubuntu.png%27%5C%3A+Operation+not+permitted%22&o=newest){kind=link}
