How To Fix W8404 - Object type '&1' does not exist in Business Object Repository

SAP Error Message - Details

• Message type: E = Error

• Message class: W8 - Workflow: Expressions, data flow

• Message number: 404

• Message text: Object type '&1' does not exist in Business Object Repository

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message W8404 - Object type '&1' does not exist in Business Object Repository ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  W8404 Object type '&1' does not exist in Business Object Repository
  
  Cause:
  This warning message occurs when the system tries to access or reference a Business Object type that is not defined or does not exist in the Business Object Repository (BOR). The placeholder &1 is replaced by the actual object type name that the system could not find.
  Common reasons include:  
  
  The object type name is misspelled or incorrect in the code or configuration.  
  The Business Object has not been created or registered in the BOR.  
  The BOR is not properly loaded or has become inconsistent.  
  The system is trying to access a custom or third-party object type that is not transported or installed in the current system.
  
  
  Solution:
  
  
  Check the Object Type Name:
  
  Verify that the object type name used in the program, configuration, or call is correct and exists in the BOR.
  
  
  Verify the Business Object Repository:  
  
  Use transaction SWO1 to check if the object type exists in the BOR.  
  If it does not exist, you may need to create or import the missing Business Object.
  
  
  
  Transport or Install Missing Objects:
  
  If the object is part of a custom development or an add-on, ensure that the relevant transport requests or add-ons are imported into the system.
  
  
  Rebuild or Refresh BOR:
  
  Sometimes the BOR can become inconsistent. You can try to regenerate or refresh the BOR objects using relevant tools or transactions.
  
  
  Check for Typographical Errors:
  
  Review the code or configuration where the object type is referenced to ensure there are no typos.
  
  
  Consult SAP Notes:
  
  Search for SAP Notes related to BOR inconsistencies or the specific object type for any known issues or patches.
  
  
  
  Related Information:
  
  Transaction SWO1: Business Object Builder — to display, create, or modify BOR objects.  
  Transaction SWO2: To display BOR object types and their methods.  
  Business Object Repository (BOR): Central repository in SAP that stores metadata about business objects used in workflows, BAPIs, and other integration scenarios.  
  SAP Help: Documentation on BOR and Business Objects.  
  Common Use Cases: This error often appears in workflow development, BAPI calls, or custom programs that interact with BOR objects.
  
  
  If you provide the exact object type name (the value of &1), I can help you further with specific checks or steps.