How To Fix PU856 - SQL trace was enabled before executing AIM &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PU - Upgrade and Transport Log Messages

• Message number: 856

• Message text: SQL trace was enabled before executing AIM &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PU856 - SQL trace was enabled before executing AIM &1 ?

  The SAP error message PU856 indicates that SQL trace was enabled before executing a specific action or transaction in the Application Interface Framework (AIM). This message typically arises when the system detects that SQL tracing is active, which can interfere with the normal execution of certain processes.
  Cause:
  The primary cause of this error is that SQL trace (transaction ST05) is enabled when you attempt to execute a function or transaction that does not support SQL tracing. SQL trace is used for performance analysis and debugging, but it can lead to issues if left on during certain operations.
  Solution:
  To resolve the error PU856, you should disable the SQL trace before executing the AIM transaction or function. Here are the steps to do this:
  
  
  Disable SQL Trace:
  
  Go to transaction code ST05.
  If SQL trace is currently active, you will see an option to deactivate it. Click on the "Deactivate Trace" button.
  Confirm that the trace has been successfully deactivated.
  
  
  
  Re-execute the Transaction:
  
  After disabling the SQL trace, try executing the AIM transaction or function again.
  
  
  
  Related Information:
  
  SQL Trace (ST05): This tool is used for performance analysis in SAP. It allows you to trace SQL statements executed by the database, which can help in identifying performance bottlenecks.
  AIM (Application Interface Framework): This is a framework in SAP that facilitates the integration of various applications and services. It is essential for managing data interfaces and ensuring smooth data flow between systems.
  Best Practices: It is generally a good practice to disable SQL trace when it is not needed, especially in production environments, to avoid unnecessary overhead and potential errors.
  
  If the problem persists even after disabling the SQL trace, you may want to check for other underlying issues or consult SAP support for further assistance.