problem

Unable to create a VMware cluster in ACS 4.21 (as a test and just in case, reinstall from scratch several times). Version 4.20.1 works correctly.
Once the VMware data center is installed in the zone, this works fine. I go to the cluster and want to add a new cluster. Simply selecting the VMware hypervisor type gives the following error: "Error 431
The API command listvmwaredcs cannot be executed because the zoneid parameter is missing."
Thank you for reading me and for your help, sorry for my english

versions

The versions of ACS 4.21 , hypervisors Vcenter 6.7 , ESXI 6.7 storage FC , network standart switch etc..

The steps to reproduce the bug

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What to do about it?

No response