We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

After installing a theme my minimize, maximize and close buttons appear as a solid-black box. How can I get them to appear again?

  • 1 amsa
  • 8 sa na da wannan matsala
  • 1 view
  • Amsa ta ƙarshe daga jdhunterae

more options

After installing and switching to a theme, the minimize, maximize, and close buttons at the top right turn into a solid black box. The buttons still perform as expected if I click in the appropriate area of the box, but the buttons are blacked out. If I restart in safe-mode, or switch the theme back to default, there is no issue and the buttons are back. I've tried this with several themes and they all have the same results.

Running Firefox 19 on Windows 8.

After installing and switching to a theme, the minimize, maximize, and close buttons at the top right turn into a solid black box. The buttons still perform as expected if I click in the appropriate area of the box, but the buttons are blacked out. If I restart in safe-mode, or switch the theme back to default, there is no issue and the buttons are back. I've tried this with several themes and they all have the same results. Running Firefox 19 on Windows 8.

All Replies (1)

more options

While writing this question, Firefox was downloading the latest update for 20.0, but after restart with the new version, the issue is still persistent.