I reset license then reset my windows 10. I cannot activate Trados 2019 because "no licenses available"

I reset my Trados 2019 license before I reset my Windows 10.

After the Windows reset, I installed Trados 2019. However, when I tried to open and activate it, I could not activate it with a message, "No licenses are currently available for the specified activation code." 

My RWS Account shows In Use 1, Available 1

What can I do to activate my Trados?

Thank you

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