How To Fix /PF1/MSG_PO_CH_BAPI077 - Invalid segment ID

/PF1/MSG_PO_CH_BAPI077 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_PO_CH_BAPI -

• Message number: 077

• Message text: Invalid segment ID

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_PO_CH_BAPI077 - Invalid segment ID ?

  The SAP error message /PF1/MSG_PO_CH_BAPI077 Invalid segment ID typically occurs in the context of using BAPIs (Business Application Programming Interfaces) related to purchase orders. This error indicates that there is an issue with the segment ID being used in the BAPI call, which is not recognized or is invalid.
  Causes:
  
  Incorrect Segment ID: The segment ID being passed to the BAPI is not valid or does not exist in the system.
  Data Mapping Issues: There may be a mismatch between the data structure expected by the BAPI and the data being provided.
  
  Configuration Issues: The configuration of the BAPI or the related data structures may not be set up correctly.
  Version Mismatch: If you are using a custom or third-party BAPI, it may not be compatible with the version of SAP you are using.
  
  Solutions:
  
  Check Segment ID: Verify that the segment ID you are using is correct. You can do this by checking the documentation for