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

/SAPTRX/ASC005 - Overview

• Message type: E = Error

• Message class: /SAPTRX/ASC -

• Message number: 005

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

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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/SAPTRX/ASC005 - Details

• 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