On 5/23/23, Frank <frank.zimmermann.berlin@xxxxxxxxxx> wrote: > Good afternoon, > > since the upgrade to Gnome Shell 44.1 I have to start Firefox twice. > The first time I only get a black window but can close it from the top > menue. After that it starts normal. When starting from a terminal I get > the following message which appears at 2nd successfull attempt as well: > ATTENTION: default value of option mesa_glthread overridden by > environment. Hi, just for starters, I have that same message every time I launch Firefox, so, it doesn't seems relevant -I have no issues so far. Considering the "only get a black window but can close it from the top menu" I would think of some window manager issue, maybe worth to ask/check specifically with the Gnome Shell guys? Kind regards!
