How To Fix ESH_QM_OPT007 - User score sample too small

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_QM_OPT - ES Query Measurement: Optimization

• Message number: 007

• Message text: User score sample too small

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 ESH_QM_OPT007 - User score sample too small ?

  The SAP error message ESH_QM_OPT007, which states "User score sample too small," typically occurs in the context of SAP's Enterprise Search or the SAP Business Warehouse (BW) when the system is trying to calculate or evaluate user scores based on the data available. This error indicates that the sample size of user scores is insufficient for the system to perform the required calculations or optimizations.
  Cause:
  
  
  Insufficient Data: The primary cause of this error is that there are not enough user interactions or data points available to generate a meaningful score. This can happen if:
  
  The user has not interacted with the system enough.
  The dataset being analyzed is too small or lacks diversity.
  The scoring algorithm requires a minimum number of samples to function correctly.
  
  
  
  Configuration Issues: There may be configuration settings that limit the amount of data being considered for scoring, leading to a smaller sample size.
  
  
  Solution:
  
  
  Increase User Interaction: Encourage users to interact more with the system. This could involve:
  
  Training users on how to use the system effectively.
  Promoting features that require user input or engagement.
  
  
  
  Data Enrichment: Ensure that the dataset being analyzed is comprehensive. This could involve:
  
  Adding more relevant data sources.
  Ensuring that the data is up-to-date and reflects a wide range of user interactions.
  
  
  
  Configuration Review: Check the configuration settings related to user scoring and sampling. Adjust these settings to allow for a larger sample size if possible.
  
  
  Wait for Data Accumulation: Sometimes, the solution may simply be to wait until more data is collected over time. As users continue to interact with the system, the sample size will grow.
  
  
  Consult Documentation: Review SAP documentation or support notes related to the specific version of SAP you are using. There may be specific recommendations or patches available.
  
  
  Contact SAP Support: If the issue persists and you cannot identify a solution, consider reaching out to SAP support for assistance. They may provide insights specific to your implementation.
  
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP's official documentation and notes for any updates or specific guidance related to the ESH_QM_OPT007 error.
  User Engagement Metrics: Monitor user engagement metrics to identify trends and areas for improvement.
  System Performance: Ensure that the system is performing optimally, as performance issues can sometimes affect data processing and scoring.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the ESH_QM_OPT007 error and improve the user scoring process in your SAP environment.