How To Fix D0602 - Generation of & failed

SAP Error Message - Details

• Message type: E = Error

• Message class: D0 - Machine-level ABAP/4 Dictionary texts (e.g. debugging)

• Message number: 602

• Message text: Generation of & failed

What causes this issue?

This is an internal error.

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?

Please contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message D0602 - Generation of & failed ?

  The SAP error message D0602, which states "Generation of & failed," typically occurs during the generation of a program or object in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Here are some common causes, solutions, and related information:
  Causes:
  
  Syntax Errors: There may be syntax errors in the ABAP code that prevent the program from being generated.
  Missing Objects: The program or object being generated may depend on other objects (like function modules, classes, or includes) that are missing or not activated.
  Authorization Issues: The user may not have the necessary authorizations to generate the object.
  Transport Issues: If the object is being transported from one system to another, there may be issues with the transport request.
  Database Issues: There could be issues with the database that prevent the generation of the object.
  Lock Issues: The object may be locked by another user or process, preventing the generation.
  
  Solutions:
  
  Check Syntax: Review the ABAP code for any syntax errors. Use the ABAP Editor (SE38 or SE80) to check for errors and correct them.
  Activate Dependencies: Ensure that all dependent objects are activated. You can check for missing objects in the Object Navigator (SE80).
  Review Authorizations: Verify that the user has the necessary authorizations to generate the object. This may involve checking roles and profiles.
  Check Transport Requests: If the issue is related to transport, ensure that the transport request is correctly released and imported into the target system.
  Database Consistency: Check the database for any inconsistencies. You may need to run database consistency checks or consult with your database administrator.
  Release Locks: If the object is locked, you can use transaction SM12 to check for locks and release them if necessary.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (ABAP Editor), SE80 (Object Navigator), and SM12 (Display and Delete Locks).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to the D0602 error.
  Debugging: If the error persists, consider using the debugger to trace the generation process and identify where it fails.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context.
  
  If the problem continues after trying these solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.