How To Fix 37331 - Error: Flow logic contains control &1, but element list does not

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 331

• Message text: Error: Flow logic contains control &1, but element list does not

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 37331 - Error: Flow logic contains control &1, but element list does not ?

  The SAP error message 37331, which states "Flow logic contains control &1, but element list does not," typically occurs during the execution of an ABAP program or when processing a screen in a dialog program. This error indicates that there is a mismatch between the control statements in the flow logic and the elements defined in the screen's element list.
  Cause:
  The error is caused by one of the following reasons:
  
  Control Statement Mismatch: The flow logic of the screen contains a control statement (like MODULE, CALL SCREEN, etc.) that references an element that is not defined in the screen's element list.
  Element Deletion: An element that was previously defined in the screen has been deleted or renamed, but the control logic still references the old element.
  Incorrect Screen Definition: The screen might not be properly defined, or there may be inconsistencies in the screen's attributes.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Flow Logic:
  
  Open the screen in the Screen Painter (SE80 or SE41).
  Review the flow logic to identify the control statement that is causing the error. Look for the control statement mentioned in the error message (e.g., &1).
  
  
  
  Verify Element List:
  
  Check the element list of the screen to ensure that all elements referenced in the flow logic are defined.
  If an element is missing, you may need to add it back to the screen or modify the flow logic to remove references to the missing element.
  
  
  
  Update Control Statements:
  
  If you find that the control statement is referencing an outdated or incorrect element, update it to point to the correct element or remove it if it is no longer needed.
  
  
  
  Recompile the Program:
  
  After making the necessary changes, save and activate the screen. Then, recompile the program to ensure that all changes are reflected.
  
  
  
  Test the Changes:
  
  Execute the program again to verify that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE80 (Object Navigator) or SE41 (Menu Painter) to access and modify screen elements and flow logic.
  Debugging: If the error persists, consider using the ABAP debugger to step through the program and identify where the control logic is failing.
  Documentation: Refer to SAP documentation or community forums for additional insights and examples related to screen flow logic and control statements.
  
  By following these steps, you should be able to identify and resolve the cause of the SAP error message 37331.