How To Fix B1271 - Error when closing IDoc: Incorrect parametrization

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 271

• Message text: Error when closing IDoc: Incorrect parametrization

What causes this issue?

The IDoc could not be closed in the previous step because call in the
program was parametrized incorrectly. This error can only result from
a program error.

How to fix this error?

Please contact SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message B1271 - Error when closing IDoc: Incorrect parametrization ?

  The SAP error message B1271, which states "Error when closing IDoc: Incorrect parametrization," typically occurs during the processing of IDocs (Intermediate Documents) in SAP. This error indicates that there is an issue with the configuration or parameters set for the IDoc processing.
  Causes:
  
  Incorrect IDoc Configuration: The IDoc type or message type may not be correctly configured in the system.
  Missing or Incorrect Segments: Required segments in the IDoc may be missing or incorrectly filled out.
  Mapping Issues: If you are using a middleware (like SAP PI/PO), there may be issues with the mapping of fields between the source and target systems.
  Partner Profile Issues: The partner profile settings for the sender or receiver may not be correctly defined, leading to issues in processing the IDoc.
  Error in User Exits or BAdIs: If there are custom enhancements (user exits or BAdIs) that manipulate IDoc data, they may be causing the error.
  
  Solutions:
  
  
  Check IDoc Configuration:
  
  Verify that the IDoc type and message type are correctly configured in transaction WE30 (IDoc Types) and WE81 (Message Types).
  Ensure that the IDoc segments are correctly defined and that all required segments are present.
  
  
  
  Validate IDoc Data:
  
  Use transaction WE02 or WE05 to analyze the IDoc and check for any missing or incorrect data in the segments.
  Look for any specific error messages associated with the IDoc that can provide more context.
  
  
  
  Review Partner Profiles:
  
  Check the partner profiles in transaction WE20 to ensure that the settings for the sender and receiver are correct.
  Ensure that the message type and IDoc type are correctly assigned in the partner profile.
  
  
  
  Check for Custom Code:
  
  If there are any custom enhancements, review the code to ensure that it is not causing the issue.
  Debug the user exits or BAdIs to identify any potential problems.
  
  
  
  Reprocess the IDoc:
  
  If the issue is resolved, you can reprocess the IDoc using transaction BD87 or by using the IDoc processing options in WE02/WE05.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  WE02/WE05: To view and analyze IDocs.
  WE20: To maintain partner profiles.
  WE30: To maintain IDoc types.
  BD87: To reprocess IDocs.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to IDoc processing and the B1271 error.
  
  
  Documentation: Review SAP documentation on IDoc processing for best practices and troubleshooting steps.
  
  
  If the problem persists after checking these areas, it may be beneficial to consult with your SAP Basis or technical team for further investigation.