How To Fix TN784 - The action log for queue "&1" does not exist

TN784 - Overview

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 784

• Message text: The action log for queue "&1" does not exist

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.

Unfortunately, there isn't any extra information in this error notice.

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TN784 - Details

• The SAP error message TN784 indicates that the action log for a specific queue does not exist. This error typically occurs in the context of SAP's transport management system (TMS) or when dealing with queues in the context of background processing or workflow.
  
  Cause:
  
  Queue Deletion: The action log for the specified queue may have been deleted or not created due to a previous error or misconfiguration.
  Queue Not Processed: The queue may not have been processed yet, leading to the absence of an action log.
  System Issues: There may be underlying issues with the transport management system or the database that prevent the action log from being created or accessed.
  Incorrect Queue Name: The queue name specified in the error message may be incorrect or misspelled.
  
  
  Solution:
  
  Verify Queue Name: Check the queue name provided in the error message to ensure it is correct.
  Check Queue Status: Use transaction codes like SMQ1 (for outbound queues) or SMQ2