Message type: E = Error
Message class: /SAPTRX/ASC -
Message number: 016
Message text: Event handler for application object &1 &2 cannot be changed
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The SAP error message /SAPTRX/ASC016 indicates that there is an issue with changing the event handler for a specific application object in the SAP system. This error typically arises in the context of the SAP Application Interface Framework (AIF) or when dealing with application-specific configurations.
Cause: The error message /SAPTRX/ASC016 can occur due to several reasons, including: Locked Objects: The application object you are trying to modify may be locked by another user or process. Authorization Issues: The user attempting to make the change may not have the necessary authorizations to modify the event handler for the specified application object. Incorrect Configuration: There may be inconsistencies or errors in the configuration of the application object or its event handler. System State: The system may be in a state that does not allow changes to be made, such as during a transport or upgrade process.
Solution: To resolve the error, you can take the following steps: Check Locks: Use transaction
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