How To Fix ECM_VAL403 - Context &: Parameter effectivity changed

SAP Error Message - Details

• Message type: E = Error

• Message class: ECM_VAL - Engineering Change Management Validity

• Message number: 403

• Message text: Context &: Parameter effectivity changed

Self-Explanatory Message

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• What is the cause and solution for SAP error message ECM_VAL403 - Context &: Parameter effectivity changed ?

  The SAP error message ECM_VAL403, which states "Context &: Parameter effectivity changed," typically occurs in the context of Engineering Change Management (ECM) within SAP. This error indicates that there has been a change in the effectivity of a parameter that is being referenced in a context, which can lead to inconsistencies or conflicts in the data.
  Cause:
  
  Change in Effectivity: The error is triggered when the effectivity of a parameter (like a material, BOM, or routing) has been modified after it was initially set. This can happen if a change is made to the engineering change order (ECO) or if the effectivity dates of the parameters are altered.
  Inconsistent Data: The system detects that the current context is referencing a parameter that has had its effectivity changed, leading to potential inconsistencies in the data being processed.
  Multiple Changes: If multiple changes are made to the same parameter or related parameters, it can lead to conflicts that trigger this error.
  
  Solution:
  
  Review Changes: Check the change history of the parameters involved to understand what changes were made and when. This can help identify the source of the inconsistency.
  Update Context: If the effectivity of a parameter has changed, you may need to update the context to reflect the new effectivity. This may involve reassigning parameters or adjusting the context settings.
  Check Effectivity Dates: Ensure that the effectivity dates for the parameters are correctly set and that they align with the context in which they are being used.
  Reprocess the Change Order: If the error persists, consider reprocessing the engineering change order or the affected parameters to ensure that all changes are correctly applied.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling effectivity changes in your version of SAP.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to ECM and effectivity changes. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01 (Create Change Master), CC02 (Change Change Master), and CC03 (Display Change Master) to manage engineering changes effectively.
  User Roles: Ensure that users have the appropriate roles and authorizations to make changes to parameters and contexts, as insufficient permissions can also lead to errors.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in ECM for further assistance.