Upgrading from 177.80-0ubuntu2 to 177.80-0ubuntu3 did not solve the bug.
I noticed that it occurs more frequently with dark themes, for eg. Newave from community-themes package.
Upgrading from 177.80-0ubuntu2 to 177.80-0ubuntu3 did not solve the bug.
I noticed that it occurs more frequently with dark themes, for eg. Newave from community-themes package.