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TypeError:ToolbarControl.getSettingByType is not afunction keeps coming up over and over after updating firefox.

  • 1 回覆
  • 10 有這個問題
  • 706 次檢視
  • 最近回覆由 cor-el

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when i start up or go to any website TypeError:ToolbarControl.getSettingBYType is not a function keeps coming up over and over again. a box comes up to check saying it won't come up again and does over and over again. it doesn't matter what page i go to or what i am doing.

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This issue can be caused by an extension that isn't working properly.

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do not click the Reset button on the Safe mode start window or otherwise make changes.