How To Fix GR756 - You cannot delete key figure &

GR756 - Overview

• Message type: E = Error

• Message class: GR - Report Writer

• Message number: 756

• Message text: You cannot delete key figure &

What causes this issue?

You cannot delete key figures that have been delivered with the system.
You can only delete user-defined entries; these entries begin with the
letter 'Y' or 'Z'.

Error message extract from SAP system. Copyright SAP SE.

GR756 - Details

• The SAP error message GR756, which states "You cannot delete key figure &," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when you attempt to delete a key figure from a data model, InfoProvider, or a query that is still being used or referenced in some way.
  
  Cause:
  
  Key Figure in Use: The key figure you are trying to delete is still being used in one or more queries, reports, or data models.
  Dependencies: There may be dependencies on the key figure in other objects, such as calculated key figures, restricted key figures, or other InfoProviders.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to delete the key figure.
  
  
  Solution:
  
  
  Check Dependencies: Before attempting to delete the key figure, check if it is being used in any queries, reports, or other objects. You can do this by:
  
  Reviewing the queries in the BEx Query Designer.
  Checking the InfoObjects and InfoProviders