How To Fix VC2HL_BO018 - Value &1 has violated constraint &2

SAP Error Message - Details

• Message type: E = Error

• Message class: VC2HL_BO -

• Message number: 018

• Message text: Value &1 has violated constraint &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VC2HL_BO018 - Value &1 has violated constraint &2 ?

  The SAP error message VC2HL_BO018, which states "Value &1 has violated constraint &2," typically occurs in the context of SAP Variant Configuration (VC). This error indicates that a specific value assigned to a characteristic does not meet the constraints defined for that characteristic in the configuration model.
  Cause:
  
  Constraint Violation: The value assigned to a characteristic (represented by &1) does not satisfy the constraints (represented by &2) that have been defined in the configuration model. Constraints can include dependencies between characteristics, value ranges, or specific combinations of values that are not allowed.
  Incorrect Configuration: The configuration of the product may have been set up incorrectly, leading to incompatible values being selected.
  Missing Dependencies: There may be missing dependencies or rules that should have been defined to allow the selected value.
  
  Solution:
  
  Review Constraints: Check the constraints defined for the characteristic in the configuration model. Ensure that the value you are trying to assign is valid according to these constraints.
  Adjust Configuration: Modify the configuration to select a value that complies with the constraints. This may involve changing the value of the characteristic or adjusting other related characteristics.
  Check Dependencies: Ensure that all necessary dependencies and rules are correctly defined in the configuration model. If certain combinations of values are not allowed, make sure to adjust the selections accordingly.
  Testing: After making changes, test the configuration again to ensure that the error does not reoccur.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CU01 (Create Configuration Profile), CU02 (Change Configuration Profile), or CU03 (Display Configuration Profile) to review and modify the configuration settings.
  Documentation: Refer to SAP documentation on Variant Configuration for detailed information on how to set up and manage constraints and dependencies.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message or provide additional guidance on configuration best practices.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or support team for further assistance.