How To Fix VCH_HL_LOVC2AVC_COPY036 - Constraint net &1 (&2): Assignment to change number &3 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: VCH_HL_LOVC2AVC_COPY - Messages of LO-VC to AVC Model Copying process

• Message number: 036

• Message text: Constraint net &1 (&2): Assignment to change number &3 failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VCH_HL_LOVC2AVC_COPY036 - Constraint net &1 (&2): Assignment to change number &3 failed ?

  The SAP error message VCH_HL_LOVC2AVC_COPY036 typically indicates a problem related to the assignment of a change number in the context of a specific constraint. This error can occur in various scenarios, particularly when dealing with change management, configuration, or version control in SAP.
  Cause:
  The error message suggests that there is a constraint violation when trying to assign a change number to a specific object or configuration. The components of the error message can be broken down as follows:
  
  Constraint net &1 (&2): This part indicates the specific constraint network and its identifier that is causing the issue.
  Assignment to change number &3 failed: This indicates that the system was unable to assign the specified change number due to the constraints defined in the system.
  
  Common causes for this error include:
  
  Invalid Change Number: The change number being referenced may not be valid or may not exist.
  Constraint Violations: There may be existing constraints that prevent the assignment of the change number.
  Configuration Issues: There may be issues with the configuration of the object or the way the change management is set up in the system.
  Authorization Issues: The user may not have the necessary authorizations to perform the assignment.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Change Number: Verify that the change number referenced in the error message is valid and exists in the system.
  Review Constraints: Analyze the constraints associated with the object or configuration. Ensure that there are no violations that would prevent the assignment.
  Configuration Review: Check the configuration settings related to the object and the change management process. Ensure that they are set up correctly.
  Authorization Check: Ensure that the user attempting to perform the assignment has the necessary authorizations to do so.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional context and troubleshooting steps.
  Debugging: If you have access to development tools, consider debugging the process to identify the exact point of failure.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing change numbers and constraints, such as CC01 (Create Change Number), CC02 (Change Change Number), and CC03 (Display Change Number).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the issue persists after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.