How To Fix /PF1/MSG_CONV650 - Field '71A' does not exist in Sequence A or B

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV -

• Message number: 650

• Message text: Field '71A' does not exist in Sequence A or B

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_CONV650 - Field '71A' does not exist in Sequence A or B ?

  The SAP error message /PF1/MSG_CONV650 Field '71A' does not exist in Sequence A or B typically occurs in the context of data conversion or mapping processes, particularly when dealing with IDoc processing or EDI (Electronic Data Interchange) transactions. This error indicates that the system is trying to access a field (in this case, '71A') that is not defined in the expected sequence of data.
  
  Cause:
  
  Missing Field Definition: The field '71A' is not defined in the IDoc structure or the mapping configuration for the specific message type you are working with.
  Incorrect Mapping: The mapping between the source and target structures may be incorrect, leading to the system looking for a field that does not exist.
  Version Mismatch: There may be a version mismatch between the IDoc structure and the data being processed, where the field was removed or renamed in a newer version.
  
  Configuration Issues: The configuration settings for the IDoc or EDI processing