How To Fix /SAPTRX/ASC005 - SAP Event Management communication aborted; no AOTs defined

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPTRX/ASC -

• Message number: 005

• Message text: SAP Event Management communication aborted; no AOTs defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPTRX/ASC005 - SAP Event Management communication aborted; no AOTs defined ?

  The SAP error message /SAPTRX/ASC005 indicates that there is an issue with the communication in SAP Event Management (EM) due to the absence of defined Application Object Types (AOTs). This error typically arises when the system is trying to process an event or transaction, but it cannot find the necessary configuration to handle it.
  Cause:
  
  No AOTs Defined: The primary cause of this error is that there are no Application Object Types defined in the system for the specific event or transaction being processed.
  Configuration Issues: There may be a misconfiguration in the Event Management settings or the integration with other SAP modules.
  Missing Customization: If the system has been customized, it’s possible that the necessary AOTs were not created or activated.
  
  Solution:
  To resolve the /SAPTRX/ASC005 error, follow these steps:
  
  
  Define Application Object Types:
  
  Go to the SAP Easy Access screen.
  Navigate to the Event Management configuration area (Transaction code: SPRO).
  Follow the path: SAP Event Management -> Basic Settings -> Define Application Object Types.
  Ensure that the required AOTs are defined for the events you are working with.
  
  
  
  Check Configuration:
  
  Verify that the AOTs are correctly linked to the relevant business processes and that all necessary settings are in place.
  Ensure that the AOTs are active and properly configured to handle the events.
  
  
  
  Review Customizations:
  
  If your system has custom developments, check if any custom AOTs are required and ensure they are properly defined and activated.
  
  
  
  Testing:
  
  After making the necessary changes, test the communication again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help notes related to Event Management for additional guidance on AOTs and their configuration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO for configuration and /SAPTRX/ASC for monitoring and troubleshooting.
  SAP Notes: Check for any SAP Notes related to Event Management and AOTs that might provide additional insights or patches.
  Community Forums: Engage with SAP community forums or user groups for shared experiences and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the /SAPTRX/ASC005 error and ensure that your SAP Event Management system is functioning correctly.