I don't think the screen being connected makes a difference. It appears you added a reference to /lib/firmware/edid/acer-b243hl.bin somewhere in the boot process (/etc/default/grub?) and the file does not exist.
Check if the file in question exists: file /lib/firmware/edid/acer-b243hl.bin -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2144461 Title: package linux-image-6.17.0-19-generic 6.17.0-19.19~24.04.2 failed to install/upgrade: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/2144461/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
