How To Fix BRAIN446 - Variable &1 is used for two different characteristics

BRAIN446 - Overview

• Message type: E = Error

• Message class: BRAIN -

• Message number: 446

• Message text: Variable &1 is used for two different characteristics

What causes this issue?

The variable &V1& with replacement from the result of query &V2& is
used for both characteristics &V3& and &V4&. This is not permitted.

System Response

The query cannot be generated.

How to fix this error?

Create two different variables. You can use the same query &V2& in both
variables.
Note however, that it is not possible to describe a set of
characteristic combinations with one or even with two query variables
and then to pass it on to an evaluation query. Only Cartesian product
quantities can be displayed with it.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN446 - Variable &1 is used for two different characteristics ?

  The SAP error message BRAIN446 indicates that a variable is being used for two different characteristics in a query or report, which can lead to confusion and incorrect data retrieval. This error typically arises in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when defining queries in BEx Query Designer or similar tools.
  
  Cause:
  
  Variable Reuse: The same variable name is assigned to two different characteristics in the query definition.
  Incorrect Query Design: The query may have been designed in a way that leads to ambiguity regarding which characteristic the variable is supposed to represent.
  Copying Queries: If a query is copied from another query, and the variable names are not adjusted accordingly, this error can occur.
  
  
  Solution:
  
  Check Variable Assignments: Review the query definition in BEx Query Designer and ensure that each variable is uniquely assigned to a single characteristic.
  Rename Variables: If a variable is being reused for different characteristics, consider