How To Fix TPDA374 - Different traces cannot be displayed in one window

SAP Error Message - Details

• Message type: E = Error

• Message class: TPDA - Debugger

• Message number: 374

• Message text: Different traces cannot be displayed in one window

What causes this issue?

You have set both trace types to be output in one window.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Change the settings in the trace tool services. Here, choose 'Display in
New Window' for both trace types, or choose to display one trace type
only.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TPDA374 - Different traces cannot be displayed in one window ?

  The SAP error message TPDA374, which states "Different traces cannot be displayed in one window," typically occurs when you are trying to display multiple trace files or logs that are not compatible with each other in the same session or window. This can happen in various SAP transactions, particularly when dealing with performance traces or debugging information.
  Cause:
  The primary cause of this error is that the system is attempting to display different types of traces or logs that cannot be combined in a single view. For example, you might be trying to view a performance trace and a system log simultaneously, or you may have selected traces from different time periods or contexts that are not compatible.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Separate Views: Ensure that you are viewing only one type of trace or log at a time. If you need to analyze multiple traces, open them in separate windows or sessions.
  
  
  Check Trace Types: Verify that the traces you are trying to display are of the same type. For example, if you are viewing performance traces, make sure all selected traces are performance traces.
  
  
  Use Filters: If applicable, use filters to narrow down the traces you want to view. This can help in ensuring that only compatible traces are selected.
  
  
  Close Other Sessions: If you have multiple SAP GUI sessions open, try closing some of them to see if that resolves the issue.
  
  
  Transaction Codes: Make sure you are using the correct transaction codes for the type of trace you want to view. For example, use ST05 for SQL traces, ST12 for combined traces, etc.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the traces you are working with, as there may be additional constraints or requirements.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for tracing and logging in SAP, such as:
  
  ST05: SQL Trace
  ST12: Combined Trace
  SM21: System Log
  ST22: Dump Analysis
  
  
  
  SAP Notes: Check for any SAP Notes related to TPDA374 or the specific traces you are working with. SAP Notes often provide additional insights or fixes for known issues.
  
  
  Performance Monitoring: If you are frequently working with traces for performance monitoring, consider using tools like SAP Solution Manager, which can provide more comprehensive analysis capabilities.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.