TBM Connector plugin

Hello!

I am not able to connect my Trados Studio 2021 with TBM 6. I own a licensed version of the first and a trial version of the latter, both installed on my desktop. I am able to get analysis data in TBM from Studio; however, I am not able to create quotes/jobs/invoices via Studio. I installed the plugin and filled in the plugin settings form with following data:

http://localhost:44345

TBM

xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx

Admin

User@TBM

The key I copypasted from TBM, the password must be correct, as this is the one I use to login to TBM.

Am I missing something?

Thanks and kind regard

Eszter