It worked for me to. I am on Ubuntu 21.04 and got the same messages: "Failed to set MokListXRT: Out of resources Could not create MokListXRT: Out of resources"
Updated shim-signed from hirsute-proposed and the system boots with no messages. Thanks for the fix! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924605 Title: Grub2 menu not loading - could not create MokListXRT: Out of Resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim/+bug/1924605/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs