How To Fix WPOSP_CONFIRMATION001 - No BAdI implementation active for confirmation

SAP Error Message - Details

• Message type: E = Error

• Message class: WPOSP_CONFIRMATION - Error Confirming Packages

• Message number: 001

• Message text: No BAdI implementation active for confirmation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPOSP_CONFIRMATION001 - No BAdI implementation active for confirmation ?

  The SAP error message:
  WPOSP_CONFIRMATION001 No BAdI implementation active for confirmation
  typically occurs in the context of SAP Plant Maintenance (PM) or Production Orders when working with confirmation processing in the system, especially when using Work Package Service Processing (WPOSP) or related confirmation frameworks.
  
  Cause
  
  The error indicates that the system expects a Business Add-In (BAdI) implementation to handle confirmation processing, but no active BAdI implementation is found.
  This usually happens when:
  
  A custom or standard confirmation process requires a BAdI to be implemented and activated.
  The system is configured to call a BAdI for confirmation but no implementation exists or is active.
  The relevant BAdI is missing, inactive, or not assigned in the system.
  
  
  It can also occur if the system is set up for enhanced confirmation processing (e.g., via WPOSP) but the necessary BAdI implementations are not provided or activated.
  
  
  Typical BAdI involved
  
  The BAdI related to confirmation processing in PM or production orders is often:
  
  WORKORDER_CONFIRMATION
  Or other confirmation-related BAdIs like CONFIRMATION_SAVE or specific WPOSP BAdIs.
  
  
  The exact BAdI depends on the process and enhancement framework used.
  
  
  Solution
  
  
  Identify the required BAdI:
  
  Check the documentation or configuration to find which BAdI the system expects for confirmation.
  Use transaction SE18 or SE19 to search for BAdIs related to confirmation or WPOSP.
  
  
  
  Check for active implementations:
  
  In SE19, check if there is an active implementation of the required BAdI.
  If none exists, you need to create and activate an implementation.
  
  
  
  Implement the BAdI:
  
  If a custom confirmation process is required, create a new implementation of the BAdI.
  If standard SAP functionality is expected, check if the standard BAdI implementation is missing or inactive.
  
  
  
  Activate the implementation:
  
  Make sure the BAdI implementation is active.
  
  
  
  Check configuration:
  
  Verify the confirmation profile and related settings in the system.
  Ensure that the system is not calling a BAdI that is not implemented or required.
  
  
  
  Transport and test:
  
  After implementation and activation, transport the changes to the relevant system.
  Test the confirmation process again.
  
  
  
  
  Additional Information
  
  This error is common when customizing or enhancing confirmation processes.
  Sometimes, after system upgrades or applying support packages, BAdI implementations may become inactive or missing.
  If you are using Work Package Service Processing (WPOSP), ensure that all required BAdIs for confirmation are implemented and active.
  Check OSS notes or SAP support for any known issues related to this error message.
  Debugging the confirmation process can help identify which BAdI the system tries to call.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  No active BAdI implementation found for confirmation processing in the system.
  
  
  Solution
  Identify required BAdI ? Create/activate implementation ? Check configuration ? Test.
  
  
  Related BAdIs
  WORKORDER_CONFIRMATION, CONFIRMATION_SAVE, or WPOSP-specific BAdIs.
  
  
  Context
  SAP PM, Production Order confirmation, WPOSP framework.
  
  
  
  
  If you provide the exact process or transaction where this error occurs, I can help identify the exact BAdI and steps to implement it.