Bug in thunderbird
Close, maximize and minimize buttons are hidden but working if you click were supposed to be. It seems a problem with paining order. The buttons seems to be below the black bar. If I click on Tools, preferences. The program shows a white screen and crashes. Before the program crashes some times the buttons appear. See images.
I've sent the bug report when asked for.
Tutte le risposte (2)
Sorry forgot to inform: OS Windows 7 Professional 64 Service pack 1 Thunderbird : 91.3.2 (32-bit) I'm going to update to 91.4.0
On version 91.4.0 buttons are also hidden, but it works when click on Tools/Preferences.