When I assign a newly created attribute to an existing master data type, and mark it as a key, the master data type activation fails with an error message.
For clarity, I created a new attribute "SHIPTOPARTY", and assigned it as a key to CUSTOMER, in addition to CUSTID.
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Here's the error message I get: "For Master Data Type CUSTOMER, new attribute SHIPTOPARTY cannot be part of a key combination".
Is there something I'm missing to use it so?
