2790682 - IBP: Unable to delete master data type - "Master Data is still used in PA" error during activation

When trying to delete the master data from the planning area (PA), it displays the below error message:

"Master data type XXX (pending for deletion) is still used in PA YYY", although:

• the master data type is not assigned to the planning area AND
• it is not used as a component in a compound master data type, or in a virtual master data type AND
• the master data type is not used as a reference in a reference master data type.

The Supply Planning is enabled for the planning area.

SAP Integrated Business Planning (SCM-IBP)

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