I'm now trying to downgrade my Trados from 2021 SR2 to SR1, as recommended by the translation agency, but I can't do because it says: "Provided data is not valid fange Fri Dec 31 23:59:00 UTC 2500". I'm not sure what to do...

I'm now trying to downgrade my Trados from 2021 SR2 to SR1, as recommended by the translation agency, but I can't do because it says: "Provided data is not valid fange Fri Dec 31 23:59:00 UTC 2500". I'm not sure what to do...
Yasuyuki Hirota We will be pleased to help you with this problem so have logged a support case on your behalf. You will be contacted at the email address used for this Community. Support Case Id : 00647915 .
Yasuyuki Hirota We will be pleased to help you with this problem so have logged a support case on your behalf. You will be contacted at the email address used for this Community. Support Case Id : 00647915 .