How To Fix ACM_UI144 - Error when trying to show the selection screen (sy-subrc=&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM_UI - Message-Class for all ACM-UIs

• Message number: 144

• Message text: Error when trying to show the selection screen (sy-subrc=&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 ACM_UI144 - Error when trying to show the selection screen (sy-subrc=&1) ?

  The SAP error message ACM_UI144 typically indicates an issue related to the selection screen in an SAP application, often occurring when there is a problem with the data being processed or the configuration of the selection screen itself. The sy-subrc value provides additional context about the specific error encountered.
  Cause:
  
  Data Issues: The data being processed may not meet the expected criteria or format, leading to an error when the selection screen is trying to display.
  Configuration Problems: There may be issues with the configuration of the selection screen, such as missing fields, incorrect field types, or other inconsistencies.
  Authorization Issues: The user may not have the necessary authorizations to access certain data or functions related to the selection screen.
  Program Logic Errors: There could be a bug or logical error in the ABAP code that generates or processes the selection screen.
  
  Solution:
  
  Check Data: Verify the data being used in the selection screen. Ensure that it is complete and correctly formatted.
  Review Configuration: Check the configuration of the selection screen in the relevant transaction or program. Ensure that all required fields are present and correctly defined.
  Authorization Check: Ensure that the user has the necessary authorizations to access the selection screen and the underlying data.
  Debugging: If you have access to the ABAP code, use the debugger to step through the code and identify where the error occurs. Look for any logical errors or exceptions that may be raised.
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific transaction or program to see if there are known issues or patches available.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message details and any relevant context.
  
  Related Information:
  
  Transaction Codes: Identify the transaction code associated with the error to narrow down the context.
  SAP Notes: Search for SAP Notes related to ACM_UI144 for any specific fixes or recommendations.
  System Logs: Check system logs (transaction SLG1) for additional error messages or warnings that may provide more context about the issue.
  User Forums: Consider checking SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the ACM_UI144 error effectively.