How To Fix MSG_UH159 - More than &1 results will be returned. This may take several moments.

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 159

• Message text: More than &1 results will be returned. This may take several moments.

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 MSG_UH159 - More than &1 results will be returned. This may take several moments. ?

  The SAP error message MSG_UH159 indicates that a query or operation is attempting to return more results than the system is configured to handle efficiently. This can happen in various contexts, such as when executing a report, running a transaction, or performing a search that yields a large number of records.
  Cause:
  
  Excessive Data Volume: The query is set to return more records than the system can process in a reasonable time frame.
  System Configuration: The system may have limits set on the number of records that can be returned in a single operation to prevent performance degradation.
  Inefficient Query: The query may not be optimized, leading to a larger dataset being returned than necessary.
  
  Solution:
  
  Refine the Query: Modify the selection criteria to narrow down the results. This can include adding filters, date ranges, or specific parameters to limit the data returned.
  Pagination: If the application supports it, implement pagination to retrieve results in smaller chunks rather than all at once.
  Increase Limits: If appropriate and feasible, consult with your SAP Basis or system administrator to see if the limits on the number of records returned can be increased.
  Optimize Performance: Review the underlying database and query performance. Ensure that indexes are in place and that the query is optimized for performance.
  Use Background Processing: If the operation is expected to return a large dataset, consider running it in the background, if the system allows for it. This can help manage performance and user experience.
  
  Related Information:
  
  Transaction Codes: Depending on where you encounter this message, you may be using specific transaction codes (e.g., SE16, SE11, or custom reports).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Performance Monitoring: Use transaction codes like ST03N or ST22 to monitor system performance and identify any bottlenecks that may be contributing to the issue.
  User Training: Ensure that users are trained on how to effectively use search and reporting functionalities to avoid generating excessively large result sets.
  
  By addressing the underlying causes and implementing the suggested solutions, you can mitigate the occurrence of the MSG_UH159 error and improve overall system performance.