How To Fix BRAIN305 - Aggregation level &1 contains &2 as InfoProvider

BRAIN305 - Overview

• Message type: E = Error

• Message class: BRAIN -

• Message number: 305

• Message text: Aggregation level &1 contains &2 as InfoProvider

What causes this issue?

Aggregation level &V1& is to be created using MultiProvider &V3&.
MultiProvider &V3& already contains aggregation level &V2& however. This
is not allowed.

System Response

You cannot create aggregation levels by using MultiProvider &V3&.

How to fix this error?

Check the definition of MultiProvider &V3&.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

BRAIN305 - Details

• The SAP error message BRAIN305 indicates that there is an issue with the aggregation level you are trying to use in your SAP BW (Business Warehouse) system. Specifically, it suggests that the aggregation level you are working with contains an InfoProvider that is not compatible with the operation you are attempting to perform.
  
  Cause:
  
  Incompatible InfoProvider: The aggregation level you are trying to use includes an InfoProvider that is not suitable for the operation. This could happen if the InfoProvider is not set up correctly or if it is not intended to be used with the specific aggregation level.
  Data Model Changes: Changes in the data model, such as modifications to InfoProviders or the underlying data sources, can lead to this error if the aggregation level is not updated accordingly.
  Incorrect Configuration: The aggregation level may be incorrectly configured, leading to the inclusion of incompatible InfoProviders.
  
  
  Solution:
  
  Check Aggregation Level Configuration: Review the configuration of the