How To Fix MCW_AA_AT018 - Error when selecting for generation with query &1 in method &2

MCW_AA_AT018 - Overview

• Message type: E = Error

• Message class: MCW_AA_AT - Messages for Allocation Rule Generation Based on BW

• Message number: 018

• Message text: Error when selecting for generation with query &1 in method &2

What causes this issue?

You have chosen the generation of merchandise groups.
Query &V1& chosen using method &V2& has no selection variables for
merchandise category.

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?

You can either
supply the field 'Field name in OLTP (R/3)' with the contents of '&V3&'
(corresponding field in SAP BW is 0S_MATG, for example) in customizing
'Maintaining Queries for Analytical Applications'. This step is valid
only if the query is intended for general selections using merchandise
categories.
You can carry out this step only if you are authorized for transaction
'Data retraction for Retail/CP (transaction code MCW_AA), otherwise
notify your system adminstrator.
or
choose a different method with a suitable query.
or
adjust the selection.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MCW_AA_AT018 - Error when selecting for generation with query &1 in method &2 ?

  The SAP error message MCW_AA_AT018 typically occurs in the context of Asset Accounting (FI-AA) when there is an issue with the generation of asset reports or queries. This error can arise due to various reasons, such as configuration issues, missing data, or problems with the query itself.
  
  Cause:
  
  Incorrect Query Configuration: The query specified in the error message may not be set up correctly or may be missing required fields.
  Data Issues: There may be missing or inconsistent data in the asset master records or related tables.
  Authorization Issues: The user executing the query may not have the necessary authorizations to access the data.
  Technical Issues: There could be a problem with the underlying program or method that is being called to generate the report.
  
  
  Solution:
  
  
  Check Query Configuration:
  
  Review the query configuration in the SAP Query or Report Painter/Writer to ensure that all required fields are included and correctly set up.
  Make sure that the query is active