Symptoms
Assume that you log in to SQL Server 2017 Master Data Services (MDS) by using a browser, and then enable "Approval Required" permission in an entity. When the user tries to delete a record in the entity, you will receive an error message that resembles the following:
"Correlation ID: Correlation ID: The entity requires approval for leaf member changes"
Resolution
This issue is fixed in the following cumulative update for SQL Server:
Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. Check out the latest cumulative updates for SQL Server:
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
Learn about the terminologythat Microsoft uses to describe software updates.