How To Fix 37510 - Flow logic of dynpro & & contains errors; check the syntax

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 510

• Message text: Flow logic of dynpro & & contains errors; check the syntax

What causes this issue?

You chose <LS>Check -> Consistency</>.
The syntax errors in the flow logic of the screen to be chekced are so
serious that the consistency check is either not meaningful or not
possible at all.

System Response

Consistency check terminated.

How to fix this error?

Choose <LS>Check -> Syntax</>. Eliminate the syntax errors in the flow
logic and repeat the consistency check.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 37510 - Flow logic of dynpro & & contains errors; check the syntax ?

  The SAP error message 37510 indicates that there is a syntax error in the flow logic of a dynpro (dynamic program) screen. This error typically occurs during the development or modification of a screen in an SAP ABAP program. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Syntax Errors: The most common cause is a syntax error in the flow logic of the dynpro. This could be due to missing keywords, incorrect statements, or improper use of control structures.
  Incorrect Field Names: If the field names used in the flow logic do not match the field definitions in the screen or the program, it can lead to this error.
  Missing or Incorrect Module Calls: If the flow logic references a module that does not exist or is incorrectly defined, it can trigger this error.
  Improper Use of Keywords: Using keywords incorrectly or in the wrong context can also lead to syntax errors.
  
  Solution:
  
  Check Syntax: Review the flow logic of the dynpro for any syntax errors. Look for missing keywords, incorrect statements, or misplaced control structures.
  Field Names: Ensure that all field names used in the flow logic are correctly defined in the screen and match the program's data dictionary.
  Module Definitions: Verify that all modules called in the flow logic are correctly defined and exist in the program.
  Use the ABAP Editor: Utilize the ABAP Editor (transaction SE38 or SE80) to check for syntax errors. The editor will often highlight issues and provide suggestions for corrections.
  Debugging: If the error persists, consider using the debugger to step through the flow logic and identify where the error occurs.
  Documentation: Refer to SAP documentation or help resources for guidance on the specific flow logic constructs you are using.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE80 (Object Navigator) or SE38 (ABAP Editor) to access and edit the dynpro.
  Flow Logic Structure: Familiarize yourself with the structure of flow logic in SAP, which includes events like PBO (Process Before Output) and PAI (Process After Input).
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific version of SAP you are using.
  Community Forums: Consider visiting SAP community forums or discussion boards for additional insights and solutions from other developers who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the syntax error causing the SAP error message 37510.