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add-on unusable after update to TB 142

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I depend on the add-on quick-folder-move for my everyday work. After updating Thunderbird (mac) to v142, it does not work anymore, albeit I could install a version updated today (August 20), which however does not appear in the shortcut manager of TB and cannot be called. I would be happy to downgrade TB to 141 and retrieve this add-on but fear to lose data. Any help welcome. Gérald

I depend on the add-on quick-folder-move for my everyday work. After updating Thunderbird (mac) to v142, it does not work anymore, albeit I could install a version updated today (August 20), which however does not appear in the shortcut manager of TB and cannot be called. I would be happy to downgrade TB to 141 and retrieve this add-on but fear to lose data. Any help welcome. Gérald

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I would first contact developer to see if a new release is available or will soon be. Reverting to prior versions is never a guarantee. Anyway, the normal steps are these:

Try:

   Exit Thunderbird if running.
   click windows key and 'r' key
   Enter: thunderbird.exe -P --allow-downgrade
   click on 'OK'

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Thanks. I am on mac, so I cannot follow these steps. I tried to contact the author, but could not find a path. Regards, Gérald

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Mametraha fanontaniana

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