How To Fix RSTT0167 - Verification run of trace '&1' with REF variant '&2' started

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTT0 - Trace Tool: Message Class Engine Layer

• Message number: 167

• Message text: Verification run of trace '&1' with REF variant '&2' started

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSTT0167 - Verification run of trace '&1' with REF variant '&2' started ?

  The SAP error message RSTT0167 indicates that a verification run of a trace has been initiated. This message is typically related to the SAP Trace Tool (transaction code ST01), which is used for performance analysis and debugging in SAP systems. The message itself is informational and indicates that a verification process is underway.
  Cause:
  The message is not necessarily an error but rather a notification that a trace verification is in progress. This can occur when:
  
  A trace has been started for a specific user or transaction.
  A reference variant is being used to compare or verify the trace data.
  The system is performing checks to ensure that the trace data is valid and consistent.
  
  Solution:
  Since RSTT0167 is an informational message, there is no direct "solution" required unless you are experiencing issues related to the trace verification. However, if you want to address any concerns or issues that arise from this message, consider the following steps:
  
  Monitor the Process: Allow the verification run to complete. You can check the status of the trace in the ST01 transaction.
  Review Trace Results: After the verification run is complete, review the results to identify any performance issues or errors that may need to be addressed.
  Check for Errors: If there are subsequent error messages or issues after the verification run, investigate those specific messages for further troubleshooting.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on using the Trace Tool and interpreting its results.
  
  Related Information:
  
  Transaction ST01: This is the transaction code for the SAP Trace Tool, where you can start and stop traces, as well as view trace results.
  Trace Variants: Variants in the context of tracing allow you to define specific parameters for the trace, such as which events to capture.
  Performance Analysis: The Trace Tool is often used for performance analysis, so understanding how to interpret trace data can be beneficial for system optimization.
  
  If you encounter further issues or specific error messages after the verification run, it may be helpful to consult with your SAP Basis team or refer to SAP support for more targeted assistance.