How To Fix /SAPCND/ANALYSIS151 - Sample read in prestep buffer was already without success

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCND/ANALYSIS -

• Message number: 151

• Message text: Sample read in prestep buffer was already without success

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCND/ANALYSIS151 - Sample read in prestep buffer was already without success ?

  The SAP error message /SAPCND/ANALYSIS151 Sample read in prestep buffer was already without success typically relates to issues in the SAP Converged Data Management (CDM) or the SAP Condition Management (SAP CND) module. This error can occur during the analysis of conditions or when trying to read data from the pre-step buffer.
  Cause:
  
  Data Inconsistency: The error may arise due to inconsistencies in the data being processed. This could be due to missing or corrupted entries in the database.
  Buffer Issues: The pre-step buffer may not have been populated correctly, leading to failed attempts to read from it.
  Configuration Problems: Incorrect configuration settings in the SAP system can lead to this error.
  System Performance: If the system is under heavy load, it may not be able to process requests in a timely manner, leading to timeouts or failures.
  
  Solution:
  
  Check Data Consistency: Verify the integrity of the data in the relevant tables. Look for any missing or corrupted entries that could be causing the issue.
  Repopulate the Buffer: If the pre-step buffer is not populated correctly, try to clear and repopulate it. This may involve restarting the relevant processes or jobs.
  Review Configuration Settings: Ensure that all configuration settings related to the condition management and data analysis are correct. This may involve checking transaction codes like SPRO for configuration settings.
  Monitor System Performance: Check the system performance and resource utilization. If the system is under heavy load, consider optimizing performance or scheduling jobs during off-peak hours.
  Check Logs: Review the application logs and system logs for any additional error messages or warnings that could provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SM37 (Job Monitoring) to help diagnose and resolve the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.