This also happened to me. > Did the upgrade process fail?
no > If you run 'sudo apt -f install' is any change suggested there? no > Did you modify the allowed Secure Boot certificates in your machine's firmware? $ mokutil --sb-state This system does't support Secure Boot I could have disabled secure boot altogether to get my dual boot setup to work, I honestly can't remember all the details. But given that I haven't even enabled secure boot, this error seems all the more strange to me. > What hardware did this error show up on? MacBookPro 12,1 [Intel Core i7-5557U] (early 2015) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1800750 Title: Error message during upgrade: "Error writing key update: Permission denied" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/secureboot-db/+bug/1800750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
