How To Fix /PF1/FH_CONV_XML_IMP122 - Invalid ISO 8583 process code &1

/PF1/FH_CONV_XML_IMP122 - Overview

• Message type: E = Error

• Message class: /PF1/FH_CONV_XML_IMP -

• Message number: 122

• Message text: Invalid ISO 8583 process code &1

Self-Explanatory Message

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/PF1/FH_CONV_XML_IMP122 - Details

• The SAP error message /PF1/FH_CONV_XML_IMP122 Invalid ISO 8583 process code &1 typically indicates that there is an issue with the process code being used in an ISO 8583 message. ISO 8583 is a standard for financial transaction messaging, commonly used in payment systems.
  
  Cause:
  
  Invalid Process Code: The process code specified in the ISO 8583 message does not match any of the valid process codes defined in the system. This could be due to a typo, an outdated code, or a code that has not been configured in the system.
  
  Configuration Issues: The system may not have the necessary configuration to recognize the process code. This could be due to missing entries in the configuration tables or incorrect mappings.
  Message Format Issues: The message being processed may not conform to the expected format, leading to the system being unable to interpret the process code correctly.
  
  
  Solution:
  
  Check Process Code: Verify the process code in the incoming