How To Fix GL302 - Exit &: Create routine & in program &

GL302 - Overview

• Message type: E = Error

• Message class: GL - FI-SL Rollup

• Message number: 302

• Message text: Exit &: Create routine & in program &

What causes this issue?

The routine &V2& assigned to the user exit &V1& in program &V3& either
does not exist or the return code in the field SY-SUBRC is not set to a
value >= 0.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check this program with the ABAP editor, to see whether the routine
with the respective name exists and whether it sets the return code.
&WARNUNG&
If you execute the rollup without recreating or correcting the routine,
the system simply ignores the user exit specification.

Error message extract from SAP system. Copyright SAP SE.

GL302 - Details

• The SAP error message GL302 typically indicates that there is an issue with the creation of a routine in a program. This error can occur in various contexts, such as during the execution of a report or when trying to create or modify a program in the ABAP Workbench.
  
  Cause:
  The error message GL302 usually arises due to one of the following reasons:
  
  Missing Authorization: The user may not have the necessary authorizations to create or modify routines in the specified program.
  Program Lock: The program might be locked by another user or session, preventing changes from being made.
  Syntax Errors: There may be syntax errors in the code that prevent the routine from being created.
  Transport Issues: If the program is part of a transport request, there may be issues with the transport that prevent changes from being applied.
  System Configuration: There may be configuration issues in the SAP system that are preventing the creation of