How To Fix /IWBEP/CM_MGW_RT184 - Error during read access logging

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 184

• Message text: Error during read access logging

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_RT184 - Error during read access logging ?

  The SAP error message /IWBEP/CM_MGW_RT184 typically indicates an issue related to the read access logging in the SAP Gateway framework. This error can occur during the execution of OData services when there is a problem with the logging mechanism.
  Causes:
  
  Configuration Issues: The read access logging may not be properly configured in the SAP Gateway settings.
  Authorization Problems: The user executing the OData service may not have the necessary authorizations to perform read access logging.
  Database Issues: There could be issues with the database where the logging data is stored, such as connectivity problems or table locks.
  Service Issues: The OData service itself may have issues that prevent it from executing properly, leading to logging errors.
  System Performance: High load on the system can lead to timeouts or failures in logging.
  
  Solutions:
  
  Check Configuration: Ensure that the read access logging is correctly configured in the SAP Gateway settings. You can check the settings in transaction /IWFND/MAINT_SERVICE and ensure that logging is enabled for the relevant service.
  Review Authorizations: Verify that the user has the necessary authorizations to perform read access logging. You may need to check roles and authorizations in transaction PFCG.
  Database Health: Check the health of the database. Ensure that there are no connectivity issues, and that the relevant tables for logging are not locked or corrupted.
  Service Debugging: Debug the OData service to identify any underlying issues that may be causing the error. You can use transaction SE80 or SE37 to analyze the service implementation.
  System Monitoring: Monitor system performance and check for any bottlenecks that may be affecting the logging process. Use transaction ST22 for dumps and SM21 for system logs to identify any related issues.
  Update SAP Notes: Check for any relevant SAP Notes that may address this specific error. Sometimes, applying a patch or update can resolve known issues.
  
  Related Information:
  
  SAP Gateway: The SAP Gateway is a technology that allows you to connect devices, environments, and applications to SAP systems. Understanding its architecture can help in troubleshooting.
  OData Services: Familiarize yourself with OData services and how they interact with the SAP backend. This can provide insights into potential issues.
  SAP Community: Engage with the SAP Community forums for discussions related to similar issues. 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.