I am somewhat surprised that you think the most likely explanation is a cable issue. The likelihood of a bad cable being the issue when the problem occurs with two different cables and is triggered by specific apps seems, to me, vanishingly low.
Can you elaborate on why you consider that the most likely explanation? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1849484 Title: [X1 Carbon 7, i915, HDMI] Ultra-wide monitor recognized properly when plugged in only intermittently [Xorg only] To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1849484/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
