How To Fix DU403 - Enter the program to be executed using the registry or program name

DU403 - Overview

• Message type: E = Error

• Message class: DU - Data transfer to SAP-EIS

• Message number: 403

• Message text: Enter the program to be executed using the registry or program name

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

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You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

DU403 - Details

• The SAP error message DU403, which states "Enter the program to be executed using the registry or program name," typically occurs when you are trying to execute a program or transaction in SAP, but the system cannot find the specified program or transaction in the registry or the program name is not correctly specified.
  Causes:
  
  Incorrect Program Name: The program name you entered may be misspelled or incorrect.
  Program Not Registered: The program you are trying to execute may not be registered in the SAP system.
  Authorization Issues: You may not have the necessary authorizations to execute the program.
  System Configuration: There may be issues with the system configuration or the program may not be available in the current client.
  Transport Issues: If the program was recently transported, it may not have been properly imported into the target system.
  
  Solutions:
  
  Check Program Name: Verify that the program name is correct. Ensure there are no typos or incorrect characters.
  Use