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All add-ons went missing after Firefox upgrade to 64.0.2

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  • 1 has this problem
  • 34 views
  • Last reply by WestEnd

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I had quite a few add-ons installed and I have been using them for a while. Today FF noticed me of an update and I updated it to latest version (64.0.2), but after restarting the FF all my add-ons are missing. I am using FF in Windows 10. Nothing listed anymore under "about:addons".

The most important one that I have been using extensively was "Tab-Session-Manager" which is missing and I am loosing a large number of windows I have saved there.

Is there anyway to re-enable the add-ons, or recover those stored sessions?

Thanks.

I had quite a few add-ons installed and I have been using them for a while. Today FF noticed me of an update and I updated it to latest version (64.0.2), but after restarting the FF all my add-ons are missing. I am using FF in Windows 10. Nothing listed anymore under "about:addons". The most important one that I have been using extensively was "Tab-Session-Manager" which is missing and I am loosing a large number of windows I have saved there. Is there anyway to re-enable the add-ons, or recover those stored sessions? Thanks.

All Replies (1)

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Did you check the addon site to see if they still are supported in 64.0.2?