How To Fix /PLMPCV/QRM768 - Query &1: Cycle in selection criteria detected in criterion &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMPCV/QRM -

• Message number: 768

• Message text: Query &1: Cycle in selection criteria detected in criterion &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMPCV/QRM768 - Query &1: Cycle in selection criteria detected in criterion &2 ?

  The SAP error message /PLMPCV/QRM768 indicates that there is a cycle in the selection criteria of a query. This typically occurs when the selection criteria defined in the query reference each other in a way that creates a loop, making it impossible for the system to resolve the criteria.
  Cause:
  
  Cyclic References: The most common cause of this error is that the selection criteria are defined in such a way that they reference each other, creating a circular dependency.
  Incorrect Query Design: The query might have been designed incorrectly, where one criterion depends on another, which in turn depends on the first.
  Data Model Issues: There may be issues in the underlying data model that lead to such cyclic dependencies.
  
  Solution:
  
  Review Selection Criteria: Go through the selection criteria defined in the query and check for any cyclic references. Ensure that no criterion is dependent on another in a circular manner.
  Redesign the Query: If you find cyclic dependencies, redesign the query to eliminate these cycles. This may involve changing the logic of how the criteria are defined or restructuring the query.
  Test Changes: After making adjustments, test the query to ensure that it runs without errors and returns the expected results.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to properly define selection criteria in queries.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  Query Designer: If you are using the Query Designer, familiarize yourself with its features and best practices for defining selection criteria.
  Community Forums: Consider reaching out to SAP community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the /PLMPCV/QRM768 error in your SAP environment.