This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Bug in thunderbird

  • 2 replies
  • 1 has this problem
  • 12 views
  • Last reply by perinpolin

perinpolin
perinpolin
more options

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.
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.
Attached screenshots

All Replies (2)

perinpolin
perinpolin Question owner
more options

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

perinpolin
perinpolin Question owner
more options

On version 91.4.0 buttons are also hidden, but it works when click on Tools/Preferences.