How To Fix DA165 - Error in generated program &1 in line &2: &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: DA - Dictionary: Compare, distribution, timer, instantiation

• Message number: 165

• Message text: Error in generated program &1 in line &2: &3 &4

What causes this issue?

An ABAP error occurred in the generated program.

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 the generated program in the ABAP Editor. The error might have
been caused in the scheme, and not detected during generation.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DA165 - Error in generated program &1 in line &2: &3 &4 ?

  The SAP error message DA165 indicates that there is an issue in a generated program, specifically at a certain line number. This error typically arises during the execution of a program that has been generated by the SAP system, often related to ABAP (Advanced Business Application Programming) code.
  Cause:
  
  Syntax Errors: There may be a syntax error in the generated code, which can occur if the underlying data model or structure has changed.
  Data Issues: The data being processed may not conform to the expected format or structure, leading to runtime errors.
  Missing Objects: The program may reference objects (like tables, fields, or function modules) that do not exist or have been deleted.
  Authorization Issues: The user executing the program may not have the necessary authorizations to access certain data or execute specific functions.
  Transport Issues: If the program was transported from one system to another, there may be inconsistencies or missing components in the target system.
  
  Solution:
  
  Check the Code: Review the generated program code at the specified line number to identify any syntax errors or logical issues.
  Debugging: Use the ABAP debugger to step through the program and identify where the error occurs. This can help pinpoint the exact cause.
  Data Validation: Ensure that the data being processed is valid and conforms to the expected structure. Check for null values or incorrect data types.
  Check Object Existence: Verify that all referenced objects (tables, fields, etc.) exist in the system and are correctly defined.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the program and access the required data.
  Re-generate the Program: If the program is generated from a data dictionary object, try re-generating it to see if that resolves the issue.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE80 (Object Navigator) or SE38 (ABAP Editor) to analyze and modify the program.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to diagnose and resolve the DA165 error in your SAP environment.