How To Fix M2789 - Incorrect generation of program &

SAP Error Message - Details

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 789

• Message text: Incorrect generation of program &

What causes this issue?

The main program &V1& for the generated updating function modules
cannot be generated due to a syntax error.
The error occurred in subroutine &V2&.
&V3& is unknown. This is why you cannot use your LIS inbound interface
at the moment.

System Response

The system did, however, perform the activity you requested. Yet it is
<ZH>absolutely essential</> that you remove the errors at once.

How to fix this error?

In the SAP OSS System, search under the term (search term) "LIS inbound
interface" to see if an appropriate note exists.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M2789 - Incorrect generation of program & ?

  The SAP error message M2789, which states "Incorrect generation of program &," typically occurs during the generation of a program or report in the SAP system. This error can arise due to various reasons, including issues with the program code, missing objects, or inconsistencies in the system.
  Causes:
  
  Syntax Errors: There may be syntax errors in the ABAP code of the program that prevent it from being generated correctly.
  Missing Objects: The program may reference objects (like tables, function modules, or classes) that do not exist or are not activated in the system.
  Transport Issues: If the program was transported from another system, there may be inconsistencies or missing dependencies.
  Authorization Issues: The user may not have the necessary authorizations to generate the program.
  System Configuration: There may be configuration issues in the SAP system that affect program generation.
  
  Solutions:
  
  Check Syntax: Review the ABAP code for any syntax errors. You can use the ABAP Editor (transaction SE38 or SE80) to check for errors.
  Activate Objects: Ensure that all objects referenced in the program are activated. You can check this in the Object Navigator (transaction SE80).
  Transport Consistency: If the program was transported, verify that all related objects were also transported and are in the correct state.
  Authorization Check: Ensure that the user has the necessary authorizations to generate and execute the program. You can check this with transaction SU53 or by consulting with your security team.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  Rebuild the Program: If the issue persists, consider rebuilding the program or creating a new version of it to see if that resolves the problem.
  
  Related Information:
  
  Transaction Codes: SE38 (ABAP Editor), SE80 (Object Navigator), SM21 (System Log), SU53 (Authorization Check).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to error M2789.
  Community Forums: Check SAP Community forums or other online resources for similar issues and solutions shared by other users.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further investigation.