How To Fix SXMS_HC105 - An exception was raised during the HC runtime.

SAP Error Message - Details

• Message type: E = Error

• Message class: SXMS_HC - XI HC: Messages for the Health check for XI3.0 protocol

• Message number: 105

• Message text: An exception was raised during the HC runtime.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SXMS_HC105 - An exception was raised during the HC runtime. ?

  The SAP error message SXMS_HC105 indicates that an exception was raised during the runtime of the SAP XI/PI (Exchange Infrastructure/Process Integration) message processing. This error typically occurs in the context of handling messages in the SAP XI/PI framework, particularly when there are issues with the message processing logic or configuration.
  Causes:
  
  Configuration Issues: Incorrect configuration of the integration scenario, such as incorrect mapping or routing settings.
  Message Format Errors: The incoming message may not conform to the expected format or schema, leading to processing failures.
  Runtime Exceptions: There may be exceptions in the custom code (e.g., Java mappings, ABAP mappings) that are executed during message processing.
  System Resource Limitations: Insufficient system resources (memory, CPU) can lead to runtime exceptions.
  Transport Errors: Issues with the transport layer, such as network problems or connectivity issues between systems.
  
  Solutions:
  
  Check Logs: Review the SAP XI/PI logs (e.g., SXMB_MONI, SXMB_ADM) for detailed error messages and stack traces that can provide more context about the exception.
  Validate Configuration: Ensure that all configurations related to the integration scenario are correct, including mappings, routing, and communication channels.
  Test Message Formats: Validate the incoming message against the expected schema to ensure it is correctly formatted.
  Debug Custom Code: If custom mappings or processing logic are involved, debug the code to identify any exceptions or errors that may be occurring.
  Monitor System Resources: Check system performance and resource utilization to ensure that there are no bottlenecks affecting message processing.
  Reprocess Messages: If the error is transient, you may be able to reprocess the message after addressing the underlying issue.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SXMB_MONI for monitoring messages, SXMB_ADM for administration, and SXI_MONITOR for monitoring integration processes.
  SAP Notes: Check SAP Notes related to the specific error message for any known issues or patches that may resolve the problem.
  Documentation: Refer to SAP documentation for XI/PI for best practices in configuration and troubleshooting.
  
  If the issue persists after following these steps, it may be necessary to engage SAP support for further assistance.