This issue is fixed with the WorldServer Compatibility Pack for Studio 2021 SR2 - version
16.9.1821, which you can find on the
RWS app store. Follow these steps:
1. Download the WorldServer Compatibility Pack for Studio 2021 SR2 - version
16.9.1821 to your local computer. The downloaded zip file will be called
WorldServerComponents.zip. Unzip it.
2. Close Trados Studio 2021
3. Double click on
WorldServerComponents.msi which you have unzipped at step 1 to start and finish the installation. It will finish very quickly and silently. It will also replace any earlier versions that were previously installed on your computer.
4. Reopen Studio and attempt again to connect to a WorldServer server TM.