I'm sorry to hear that you've encountered this error. Its likely that this is a duplicate of bug 1925010 which was documented in the Release Notes for 21.04 and why upgrades to Ubuntu 21.04 have not been enabled.
It would be interesting to know what hardware you encountered this on. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925814 Title: 20.10 → 21.04 upgrade non booting, only gives blinking keyboard light show To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1925814/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
