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Add-on's suddenly disappeared, are installed, unusable

  • 2 replies
  • 1 has this problem
  • 6 views
  • Last reply by FredMcD

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How fix this. Have googled the problem and tried all proffered solutions. No change. Others seem to have had similar problem, mentioning certificates, but got no help from Mozilla, that I saw. I have put the little jigsaw icon o the search bar, to no avail. Am deadended.

Chosen solution

It might be a corrupted file was replaced.

That was very good work. Well Done. Please flag your last post as Solved Problem as this can help others with similar problems.

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Bizarre. Rebooted, and came back fixed. Makes no sense to me.

Helpful?

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Chosen Solution

It might be a corrupted file was replaced.

That was very good work. Well Done. Please flag your last post as Solved Problem as this can help others with similar problems.

Helpful?

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