How To Fix R7578 - InfoObject &1 being used in InfoCube &2 (contains data)

SAP Error Message - Details

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 578

• Message text: InfoObject &1 being used in InfoCube &2 (contains data)

What causes this issue?

InfoObject &V1& should be changed. InfoCube &V2&, in which this
InfoObject is still being used, still contains data however.

System Response

Changes to InfoObject &V1&, that can lead to the inconsistency of data
of InfoCubes &V2&, are not permitted. The following properties of
InfoObjects are affected:
Characteristics:
Compound
Constant
Key figure
Units - InfoObject
Non-cumulative type
Non-cumulative change
Inflow
Outflow
Data type
Fixed unit
Fixed currency
Aggregation
Units for InfoObject
Unit type

How to fix this error?

First delete the data from InfoCube &V2&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R7578 - InfoObject &1 being used in InfoCube &2 (contains data) ?

  The SAP error message R7578 indicates that an InfoObject (characteristic or key figure) is being used in an InfoCube that contains data, which prevents certain operations from being performed on that InfoObject. This typically occurs when you attempt to delete or modify an InfoObject that is still in use within an InfoCube that has already been populated with data.
  Cause:
  
  Data Dependency: The InfoObject is linked to an InfoCube that has data. SAP does not allow modifications or deletions of InfoObjects that are actively being used in InfoCubes with existing data to maintain data integrity.
  Data Model Changes: You may be trying to change the structure of the InfoObject (e.g., changing its data type, length, or attributes) while it is still in use.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Usage: Verify where the InfoObject is being used. You can do this by checking the InfoCube and any associated queries or reports that might be using the InfoObject.
  
  
  Remove Data: If you need to delete or modify the InfoObject, you will first need to remove the data from the InfoCube. This can be done by:
  
  Deleting the data from the InfoCube using the appropriate data deletion process.
  If applicable, you can also consider archiving the data if you need to retain it for historical purposes.
  
  
  
  Modify the InfoObject: Once the data has been removed, you can proceed to modify or delete the InfoObject as needed.
  
  
  Repopulate Data: After making the necessary changes to the InfoObject, you can then repopulate the InfoCube with new data.
  
  
  Transport Changes: If you are working in a development environment, ensure that any changes are properly transported to the production environment following your organization's change management processes.
  
  
  Related Information:
  
  Data Modeling: Understanding the relationships between InfoObjects, InfoCubes, and other data structures in SAP BW is crucial for effective data modeling.
  Data Deletion: Familiarize yourself with the data deletion process in SAP BW, including how to use the Data Warehousing Workbench.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  Backup: Always ensure that you have a backup of your data before performing deletions or structural changes.
  
  By following these steps, you should be able to resolve the R7578 error and proceed with your data modeling tasks in SAP BW.