DeepL Translation Provider plug-in now requires Language Cloud ID?

I set up everything correctly for the private App Store in Trados 2021, have a Ultimate subscription to DeepL but upon tryhing to download the plug-in within Trados 2021, I receive the message that I need a Language Cloud ID.

Is this correct? I need to subscribe to two machine translation providers even though I mostly am interested in DeepL? When I researched the DeepL plug-ins, one mentioned Language Cloud but not the other.  

Thanks

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