How To Fix /SAPAPO/OM_BASIS005 - Current trace file has number 0 (kernel vtrace)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_BASIS -

• Message number: 005

• Message text: Current trace file has number 0 (kernel vtrace)

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 /SAPAPO/OM_BASIS005 - Current trace file has number 0 (kernel vtrace) ?

  The SAP error message /SAPAPO/OM_BASIS005 Current trace file has number 0 (kernel vtrace) typically indicates an issue with the tracing mechanism in the SAP system, particularly in the context of Advanced Planning and Optimization (APO) or other modules that utilize the kernel tracing functionality.
  Cause:
  
  Trace File Not Generated: The error suggests that the system is unable to find a valid trace file. This could happen if tracing was not properly initiated or if the trace file was deleted or not created due to some error.
  Kernel Issues: There may be issues with the SAP kernel or the configuration of the tracing mechanism.
  Authorization Issues: The user may not have the necessary authorizations to access the trace files.
  System Configuration: Incorrect configuration settings in the SAP system related to tracing.
  
  Solution:
  
  Check Trace Settings: Ensure that the tracing is correctly configured. You can do this by checking the settings in transaction ST01 (System Trace) or ST05 (SQL Trace).
  Restart Tracing: If tracing was not started correctly, you may need to restart it. Use transaction ST01 or ST05 to start a new trace session.
  Check Kernel Version: Ensure that you are using a compatible and up-to-date version of the SAP kernel. If necessary, consider upgrading the kernel.
  Review Authorizations: Verify that the user has the necessary authorizations to access and view trace files.
  Check for Errors in Logs: Look at the system logs (transaction SM21) for any related errors that might provide more context on why the trace file is not being generated.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide patches or updates.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for details on tracing and debugging in SAP systems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it is impacting production systems.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the /SAPAPO/OM_BASIS005 error message.