How To Fix TR_AUSL304 - Unknown request type (&2) for delivery request &1

SAP Error Message - Details

• Message type: E = Error

• Message class: TR_AUSL - Software Delivery Composer Messages

• Message number: 304

• Message text: Unknown request type (&2) for delivery request &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TR_AUSL304 - Unknown request type (&2) for delivery request &1 ?

  The SAP error message TR_AUSL304 indicates that there is an issue with the delivery request type in the system. Specifically, it states that the request type is unknown for the delivery request you are trying to process. This error typically arises in the context of transport requests or when dealing with delivery documents in SAP.
  Cause:
  
  Invalid Request Type: The request type specified in the delivery request does not exist or is not recognized by the system.
  Configuration Issues: There may be a configuration issue in the transport management system (TMS) or in the specific module you are working with.
  Custom Development: If there are custom developments or enhancements, they may not be properly configured or may be referencing an invalid request type.
  Transport Layer Issues: The transport layer may not be set up correctly, leading to issues with request types.
  
  Solution:
  
  Check Request Type: Verify the request type specified in the delivery request. Ensure that it is valid and correctly configured in the system.
  Configuration Review: Review the configuration settings in the transport management system (TMS) to ensure that all necessary request types are defined and active.
  Custom Code Review: If there are custom developments, review the code to ensure that it is referencing valid request types and that there are no typos or logical errors.
  Transport Layer Settings: Check the transport layer settings to ensure that they are correctly configured and that the necessary transport routes are established.
  Consult Documentation: Refer to SAP documentation or notes related to transport requests and delivery processing for any specific guidance or updates that may address this issue.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to transport management (e.g., STMS, SE09, SE10) to help diagnose and resolve the issue.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the root cause of the TR_AUSL304 error and implement a solution to resolve it.