How To Fix DG433 - No message number specified

SAP Error Message - Details

• Message type: E = Error

• Message class: DG - DG: Messages for Dangerous Goods Management

• Message number: 433

• Message text: No message number specified

What causes this issue?

No message numbers are entered for the check method in the current check
schema being processed.

System Response

An error message is displayed.

How to fix this error?

Enter a message number for the check method in the IMG activity
<LS>Specify Dangerous Goods Check Schemas</> in Customizing for
Dangerous Goods Checks.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DG433 - No message number specified ?

  The SAP error message DG433 "No message number specified" typically occurs when there is an issue with the configuration or execution of a program or transaction that is expected to generate a message but fails to do so due to a missing message number. This can happen in various contexts, such as during the execution of a report, a background job, or a custom program.
  Causes:
  
  Missing Message Configuration: The message number that should be displayed is not defined in the message class or is incorrectly referenced in the code.
  Custom Development Issues: If the error arises from a custom program or enhancement, it may be due to incorrect coding or logic that fails to specify a message number.
  Transport Issues: If the message class or related objects were transported from one system to another, there may be inconsistencies or missing elements.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain message classes or logs.
  
  Solutions:
  
  
  Check Message Class: Verify that the message class being referenced in the program or transaction is correctly defined and contains the expected message numbers.
  
  Use transaction SE91 to check the message class and ensure that the message number exists.
  
  
  
  Review Custom Code: If the error is occurring in a custom program, review the code to ensure that it correctly specifies a message number when calling the message function (e.g., using MESSAGE statement).
  
  
  Debugging: If you have access to debugging tools, you can set breakpoints in the program to see where the message generation is failing and why the message number is not being specified.
  
  
  Transport Check: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the message classes and related transactions.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates.
  
  
  Related Information:
  
  Transaction Codes: SE91 (Message Class), SE80 (Object Navigator), SE38 (ABAP Program), ST22 (Dump Analysis).
  Documentation: Review SAP documentation related to message handling in ABAP programs.
  Community Forums: Consider checking SAP Community or other forums for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.