How To Fix PERFTRAC188 - Collecting the distr. statisics data (DSRs) without transaction context

SAP Error Message - Details

• Message type: E = Error

• Message class: PERFTRAC - Messages on Global Performance Analysis

• Message number: 188

• Message text: Collecting the distr. statisics data (DSRs) without transaction context

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PERFTRAC188 - Collecting the distr. statisics data (DSRs) without transaction context ?

  The SAP error message PERFTRAC188 indicates that there is an issue with collecting distribution statistics data (DSRs) without a transaction context. This typically occurs in the context of performance tracing or monitoring within SAP systems, particularly when using tools like SAP Performance Trace (ST05) or similar.
  Cause:
  The error is generally caused by one of the following reasons:
  
  
  Missing Transaction Context: The system is trying to collect statistics data, but there is no active transaction context available. This can happen if the data collection is initiated outside of a valid transaction or session.
  
  
  Configuration Issues: There may be configuration issues in the performance tracing settings or the way the statistics data collection is set up.
  
  
  System State: The system might be in a state where it cannot collect the required data, possibly due to resource constraints or other operational issues.
  
  
  Solution:
  To resolve the PERFTRAC188 error, you can try the following steps:
  
  
  Check Transaction Context: Ensure that you are executing the performance trace or data collection within a valid transaction context. This means that you should be in a transaction that is actively processing data.
  
  
  Restart the Trace: If you are using a performance trace tool, try stopping and restarting the trace. Make sure to start it within a valid transaction.
  
  
  Review Configuration: Check the configuration settings for performance tracing in your SAP system. Ensure that all necessary parameters are correctly set.
  
  
  System Resources: Monitor system resources to ensure that there are no constraints that could be affecting the ability to collect statistics. This includes checking memory, CPU usage, and other performance metrics.
  
  
  SAP Notes: Look for any relevant SAP Notes that might address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  
  Consult Documentation: Review the official SAP documentation related to performance tracing and statistics collection for any additional insights or troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to performance monitoring, such as ST05 (SQL Trace), ST12 (Performance Analysis), and ST03N (Workload Analysis).
  Performance Tuning: Understanding performance tuning concepts in SAP can help in preventing such issues in the future.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to address the PERFTRAC188 error and ensure that your SAP system can collect distribution statistics data effectively.