How To Fix RS_B4HANA_TRANSFER070 - Aggregation level &1 on InfoCube/DataStore needs to be remodeled

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4HANA_TRANSFER - Messages for object transfer

• Message number: 070

• Message text: Aggregation level &1 on InfoCube/DataStore needs to be remodeled

What causes this issue?

Aggregation level on InfoCube/DataStore (classic) needs to be remodeled,
as an automatic transfer of the scenario is not possible.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

An aggregation level on top of an InfoCube/DataStore (classic) could be
replaced by an aggregation level on top of a
MultiProvider/CompositeProvider.

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 RS_B4HANA_TRANSFER070 - Aggregation level &1 on InfoCube/DataStore needs to be remodeled ?

  The SAP error message RS_B4HANA_TRANSFER070 indicates that there is an issue with the aggregation level of an InfoCube or DataStore Object (DSO) that needs to be remodeled. This error typically arises in the context of SAP BW/4HANA or SAP BW on HANA environments when there are changes in the underlying data model or when the existing model is not compatible with the new requirements.
  Cause:
  
  Model Changes: The underlying InfoCube or DSO has been modified (e.g., fields added, removed, or changed) in a way that is incompatible with the existing aggregation level.
  Data Model Compatibility: The aggregation level may not align with the current data model, especially after a migration to BW/4HANA or changes in the data source.
  Inconsistent Metadata: There may be inconsistencies in the metadata definitions between the aggregation level and the InfoCube/DSO.
  
  Solution:
  To resolve the RS_B4HANA_TRANSFER070 error, you can follow these steps:
  
  
  Remodel the Aggregation Level:
  
  Go to the Aggregation Level in the SAP BW modeling tools.
  Check the structure and ensure it matches the current InfoCube or DSO structure.
  If necessary, delete the existing aggregation level and create a new one that aligns with the current data model.
  
  
  
  Check for Changes:
  
  Review any recent changes made to the InfoCube or DSO. Ensure that all changes are reflected in the aggregation level.
  If fields were added or removed, update the aggregation level accordingly.
  
  
  
  Re-activate the InfoProvider:
  
  After making changes to the aggregation level, re-activate the InfoProvider (InfoCube or DSO) to ensure that all changes are applied.
  
  
  
  Data Transfer Process (DTP):
  
  If you are using a Data Transfer Process, ensure that it is correctly configured to work with the updated aggregation level.
  
  
  
  Test the Changes:
  
  After remodeling, test the aggregation level to ensure that it works correctly with the InfoCube or DSO.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error.
  Documentation: Refer to the official SAP BW/4HANA documentation for best practices on modeling and managing aggregation levels.
  Community Forums: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the RS_B4HANA_TRANSFER070 error and ensure that your aggregation levels are correctly aligned with your InfoCubes and DataStore Objects.