How To Fix UKM_DNB036 - Error Calling ALV, please retry

SAP Error Message - Details

• Message type: E = Error

• Message class: UKM_DNB -

• Message number: 036

• Message text: Error Calling ALV, please retry

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 UKM_DNB036 - Error Calling ALV, please retry ?

  The SAP error message UKM_DNB036: Error Calling ALV, please retry typically occurs in the context of the SAP system when there is an issue with the ALV (ABAP List Viewer) report generation. This error can arise due to various reasons, including data inconsistencies, system performance issues, or configuration problems.
  Possible Causes:
  
  Data Issues: There may be inconsistencies or issues with the data being processed by the ALV report.
  Performance Problems: The system may be experiencing performance issues, leading to timeouts or failures in generating the report.
  Configuration Errors: There could be misconfigurations in the ALV settings or related components.
  Authorization Issues: The user may not have the necessary authorizations to execute the report or access certain data.
  Technical Errors: There may be underlying technical issues, such as memory shortages or problems with the ABAP code.
  
  Solutions:
  
  Retry the Operation: As the error message suggests, sometimes simply retrying the operation can resolve transient issues.
  Check Data Consistency: Verify the data being processed by the ALV report. Ensure that there are no inconsistencies or missing data.
  Monitor System Performance: Check the system performance metrics to identify any bottlenecks. If the system is under heavy load, consider running the report during off-peak hours.
  Review Configuration: Ensure that the ALV configuration is correct. Check for any recent changes that might have affected the report.
  Check Authorizations: Verify that the user has the necessary authorizations to execute the report and access the required data.
  Debugging: If you have access to the ABAP development environment, you can debug the report to identify the exact point of failure.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  ALV Reports: ALV is a powerful tool in SAP for displaying data in a user-friendly format. Understanding how ALV works can help in troubleshooting issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE38 for executing reports, SE80 for development) that may help in diagnosing the issue.
  System Logs: Check the system logs (transaction SM21) for any related error messages that could provide more context about the issue.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the UKM_DNB036 error in your SAP system.