I am using Fedora 33 with the latest edition of Darktable (3.4). I cannot get lightroom to fit my screen. There are only two icons on the upper right side of the title bar, the - and the X (minimize and close) icons. The screen is very wide and narrow. I have tried F11 with no luck. Strangely if I go to the darkroom then i can make the screen fit and there are the standard icons Very strange behavior.
Any help greatly appreciated.
I rolled my version back to 3.2.1 and that version seems to work fine. I am running Fedora 33 with the 5.9 kernel.
Seems to be a few people with resolution problems so sounds a bug of some sort, Have a look at the issues on github to see if your problem has been reported, if not mybe report on the darktable.org website
Dt won't fit
Good find @jaw-dt
Think I may have found the cause. I changed my desktop manager to Cinnamon and it seems to work fine. I am using 3.2.1 version.
ov10fac Thanks for the update