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AdBlock Plus is broken

New User

AdBlock Plus is broken

Firefox 17.0.1 Ok But Adon Adblock Plus is broken and unable to add to this Firefox

Site Moderator

Re: AdBlock Plus is broken

this sounds like the files in your profile folder that store the information about your extensions might have become corrupted. please go to firefox > help > troubleshooting information > profile - show folder... then windows explorer should open up your profile folder. in there look for the files named extensions.ini, extensions.sqlite, extensions.sqlite-journal (and in some cases also extensions.txt, extensions.rdf). delete or rename those files and quit firefox, they will be regenerated the next time you launch firefox.

also see Corrupt extension files