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weird error message when firefox opens

  • 3 răspunsuri
  • 66 au această problemă
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  • Ultimul răspuns de cor-el

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this is what appears...

TypeError: Components.classes['@tcw.com/XPCOM/TCWFFComponent;1'] is undefined

i have no idea what this means so could somebody who knows programming language please help? thanks

This happened

Every time Firefox opened

== I reinstalled firefox

this is what appears... TypeError: Components.classes['@tcw.com/XPCOM/TCWFFComponent;1'] is undefined i have no idea what this means so could somebody who knows programming language please help? thanks == This happened == Every time Firefox opened == I reinstalled firefox

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Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes). See Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems and Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems

If it does work in Safe-mode then disable all your extensions and then try to find which is causing it by enabling one at a time until the problem reappears. You can use "Disable all add-ons" on the Safe mode start window. You have to close and restart Firefox after each change via "File > Exit" (on Mac: "Firefox > Quit")

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i did that stuff but ended up deleting all of my firefox appdata after uninstalling it and then reinstalling firefox.