the real issue is: with such an error, the update-manager won't run any deb upgrade. However, using the command line, it just shows extra error there, and the result is all fine.
** Description changed: Ubuntu info: $ lsb_release -rd Description: Ubuntu 20.04.1 LTS (fossa-spark-cml X52) Release 20.04 + Full reproduce step + + 1. nvidia-driver-455 455.45.01-0ubuntu0.20.04.1 is installed in the first place, without all i386 pkg installed. + 2. run update-manager to do upgrade. + 3. it will show error after download deb and didn't upgrade anything. + + Per test with the command to do the upgrade, it will have an extra error + message, but it will just upgrade and install recommended i386 debs. + + The error msgs are: + + E: Could not configure 'libc6:i386'. + E: Could not perform immediate configuration on 'libgcc-s1:i386'. Please see man 5 apt.conf under APT::Immediate-Configure for details. (2) + + + Short way to get the error: + TODO + + The package nvidia-driver-455 upgrade from 455.45.01-0ubuntu0.20.04.1 to 460.39-0ubuntu0.20.04.1. The error is: - E: Could not configure 'libc6:i386'. + E: Could not configure 'libc6:i386'. E: Could not perform immediate configuration on 'libgcc-s1:i386'. Please see man 5 apt.conf under APT::Immediate-Configure for details. (2) for more detail, please check the attachment. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923150 Title: unexpected error pop-up after 'apt install nvidia-driver-455' To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1923150/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs