Black Activities Overview After Wake Up

[EmreKaratopuk]

I am using Ubuntu 24.04.1 and it's a fresh install. The problem is when I suspend and wake up my computer, the activities overview doesn't work and it's just black screen. The alt-tab screen is also black. I tried to disable the dash to dock extension and disabling solved the problem. Therefore the problem seems dash to dock specific. Please see the images below for more info.

[sergio-costas]

Editing: sorry, answered based on the data from the mail, not the info here. I see that the problem is in dash-to-dock. My fault. I'll try to reproduce it.

[EmreKaratopuk]

I have already tried that and the problem occurred again when I enabled dash-to-dock. However, I've been using gnome without enabling dash-to-dock for several days already, and the issue is gone. Therefore I think the problem is about dash-to-dock extension.

[sergio-costas]

Yes, it makes sense. Sorry. I edited my previous comment. I'll try to reproduce the bug.

[sergio-costas]

Ok, it seems fixed in Oracular. I'll try a laptop with a fresh install of Noble.

[sergio-costas]

BTW: does it happen when you suspend from the desktop, or only if you suspend from the Activities view?

[sergio-costas]

I've been unable to reproduce it. Can you open a terminal, type

sudo journal -f

suspend and wake up the computer, and see if there are any message about gnome-shell or dash-to-dock with errors?

[vanvugt]

Since you're using Ubuntu, the problem is likely #1992. If you want to use dash-to-dock then please also disable ubuntu-dock.