Trados 2021 suddenly says my license expired and I cannot reset it on the RWS licenses page

Today, I turned on my PC and, as as soon as I loaded Trados, it displayed the message that my license has expired

When I input my license, it says there are no licenses available for that code.

I went to the licenses page and tried to deactivate it, but it says a generic "An error has occurred".

I clicked the link to deactivate offline, but i also says an error occurred.

I need urgent help, I cannot use Trados and I have work to do!

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