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مزید سیکھیں

message appears at startup and apps- how to rid this? what happened:TypeError: Components.classes[‘@mozilla.org/extensions/manager,1’] is undefined

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  • 1 میں یہ مسئلہ ہے
  • 1 دیکھیں
  • آخری جواب بذریعہ cor-el

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what happened:TypeError: Components.classes[‘@mozilla.org/extensions/manager,1’] is undefined

message appears - want to rid

what happened:TypeError: Components.classes[‘@mozilla.org/extensions/manager,1’] is undefined message appears - want to rid

تمام جوابات (1)

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Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).