How To Fix /PF1/MSG_EH_E002 - Cannot determine response type for the exception (Check &1, Phase &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_EH_E -

• Message number: 002

• Message text: Cannot determine response type for the exception (Check &1, Phase &2)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_EH_E002 - Cannot determine response type for the exception (Check &1, Phase &2) ?

  The SAP error message /PF1/MSG_EH_E002 Cannot determine response type for the exception (Check &1, Phase &2) typically occurs in the context of the SAP Event Handling (EH) framework. This error indicates that the system is unable to determine the appropriate response type for a specific exception that has occurred during a process.
  Causes:
  
  Configuration Issues: The response type for the exception may not be properly configured in the system. This could be due to missing or incorrect entries in the configuration tables related to event handling.
  Missing Customization: If the system is expecting a certain response type that has not been defined or customized, this error can occur.
  Phase Issues: The error message references a specific phase, which may indicate that the process is not in the expected state or phase when the exception occurs.
  Data Issues: There may be issues with the data being processed that lead to the inability to determine the response type.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the event handling framework. Ensure that all necessary response types for exceptions are defined and correctly configured.
  Review Custom Code: If there is custom code involved in the event handling process, review it to ensure that it correctly handles exceptions and defines response types.
  Check Phase Logic: Investigate the logic related to the phases in the process. Ensure that the system is in the correct phase when the exception occurs and that the expected response type is defined for that phase.
  Debugging: Use debugging tools to trace the execution flow and identify where the response type determination fails. This can provide insights into what might be missing or misconfigured.
  Consult Documentation: Refer to SAP documentation or notes related to the Event Handling framework for any specific guidance or known issues related to this error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Event Handling Documentation: Review the official SAP documentation on Event Handling to understand the framework better and how to configure it properly.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.