How To Fix SALV_X_API144 - Task execution failed: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SALV_X_API - Messages for ALV API exceptions

• Message number: 144

• Message text: Task execution failed: &1

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 SALV_X_API144 - Task execution failed: &1 ?

  The SAP error message SALV_X_API144 Task execution failed: &1 typically occurs in the context of using the SAP ALV (ABAP List Viewer) framework, particularly when working with the SALV (Simple ALV) classes. This error indicates that a task related to the execution of an ALV operation has failed, and the &1 placeholder usually provides additional information about the specific task or operation that encountered the issue.
  Possible Causes:
  
  Data Issues: The data being processed may have inconsistencies or issues that prevent the ALV from rendering correctly.
  Configuration Problems: There may be issues with the configuration of the ALV or the way it is being called in the ABAP program.
  Authorization Issues: The user executing the task may not have the necessary authorizations to perform the operation.
  Memory Issues: Insufficient memory or resources available for the ALV to execute the task.
  Code Errors: There may be bugs or errors in the ABAP code that is invoking the ALV functionality.
  
  Solutions:
  
  Check Data: Review the data being passed to the ALV. Ensure that it is complete and correctly formatted.
  Review Configuration: Verify the configuration settings for the ALV. Ensure that all required parameters are set correctly.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the ALV task. You can check this in transaction SU53 or by reviewing the user roles.
  Memory Management: If memory issues are suspected, consider optimizing the data being processed or increasing the memory allocation for the SAP system.
  Debugging: Use the ABAP debugger to step through the code and identify where the error occurs. Look for any exceptions or errors that may be raised during the execution of the ALV.
  Check Logs: Review the application logs (transaction SLG1) for any additional error messages or information that may provide context for the failure.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Documentation: Review the official SAP documentation for the SALV classes and ALV framework to ensure proper usage and best practices.
  Community Forums: Consider searching or posting in SAP community forums (like SAP Community or Stack Overflow) for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.