This error is reported if you want to work with Test Designer but the function is not yet supported by the connected tenant.
Error message
This functionality is not available on the current tenant. Please make sure that server version and program version match.
Cause
You connected to an tenant of a previous version.
Solution
Please connect to a tenant of the current version and restart the action.
If no current tenant is available, please contact your system administrator for an update setup of the ARIS Server.