How To Fix AQ_AD_HOC052 - Cannot generate query: Not possible to read variants

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ_AD_HOC - SAP Query: Ad Hoc Query Messages

• Message number: 052

• Message text: Cannot generate query: Not possible to read variants

What causes this issue?

An attempt was made to read the query variant. The query variant
contains the selection conditions and additional settings that were
made when the query was created. For the variant to be read, the query
must first be generated. The generation terminates, however, with an
error.

System Response

The variant cannot be read. As a consequence neither the selection
conditions nor the additional settings can be determined. The query is
thus loaded without the variant information.

How to fix this error?

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 AQ_AD_HOC052 - Cannot generate query: Not possible to read variants ?

  The SAP error message AQ_AD_HOC052, which states "Cannot generate query: Not possible to read variants," typically occurs when there is an issue with the query variants in the SAP system. Variants are used to store specific settings for queries, and if the system cannot read them, it can lead to this error.
  Causes:
  
  Missing Variants: The variant you are trying to use may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the variant.
  Technical Issues: There may be a technical issue with the database or the query itself.
  Corrupted Variants: The variant data may be corrupted or improperly configured.
  Transport Issues: If the variant was transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Variant Existence: Verify that the variant you are trying to use exists in the system. You can do this by navigating to the relevant transaction (e.g., SE38 for ABAP programs) and checking the variants.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the variant. You may need to check the user roles and profiles.
  Recreate the Variant: If the variant is missing or corrupted, consider recreating it. You can do this by going to the transaction where the variant is used and creating a new one with the desired settings.
  Check for Technical Issues: Look into any technical issues that may be affecting the query execution. This may involve checking the database or the application logs for errors.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (ABAP Editor), SE80 (Object Navigator), and SQ01/SQ02 (SAP Query).
  User Roles and Authorizations: Understanding how user roles and authorizations work in SAP can help in troubleshooting access-related issues.
  SAP Documentation: Refer to the official SAP documentation for more detailed information on query variants and their management.
  
  By following these steps, you should be able to identify and resolve the issue related to the AQ_AD_HOC052 error message in SAP.