Migration to SSD and can't desactivate offline/re-use Trados

I have Trados 2021 "Freelance Plus". 

I forgot to desactivate my licence on my laptop before my IT provider cloned my environnement to a SSD yesterday - and now, licence is desactivated. However, my account shows that it is already used twice, and I can't desactivate online of course, nor offline (error message). What can I do??  Thanks for your help!

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