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Cannot sign in on Firefox Sync. Unexpected error

Firefox Sync data
McCoy replied
vrinceanuv
vrinceanuv

trying to sign in on firefox sync. I get "Unexpected error"...

trying to sign in on firefox sync. I get "Unexpected error"...
Attached screenshots

Modified by vrinceanuv

All Replies (1)

McCoy
McCoy

Duplicate question.

See : https://support.mozilla.org/en-US/questions/1230161