How To Fix /BOBF/CONF453 - Node component &1 used for Alternative key &2 (&3) has data type SSTRING

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 453

• Message text: Node component &1 used for Alternative key &2 (&3) has data type SSTRING

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 /BOBF/CONF453 - Node component &1 used for Alternative key &2 (&3) has data type SSTRING ?

  The SAP error message /BOBF/CONF453 indicates an issue related to the configuration of a Business Object Framework (BOF) node component in SAP. Specifically, it points out that the node component is using an alternative key with a data type of SSTRING, which is not supported in this context.
  Cause:
  
  Data Type Issue: The error arises because the alternative key defined for the node component is using the SSTRING data type. In the context of the Business Object Framework, certain data types are not allowed for alternative keys, and SSTRING is one of them.
  Configuration Error: This could be due to a misconfiguration in the Business Object definition where the alternative key is incorrectly set up.
  
  Solution:
  
  Change Data Type: Review the definition of the alternative key in the Business Object configuration. Change the data type from SSTRING to a supported data type, such as CHAR, NUMC, or STRING, depending on the requirements of your application.
  Adjust Alternative Key: If changing the data type is not feasible, consider whether the alternative key is necessary or if it can be redefined using a different field that has a compatible data type.
  Check Documentation: Refer to the SAP documentation for the Business Object Framework to understand the supported data types for alternative keys and ensure compliance with the framework's requirements.
  
  Related Information:
  
  Business Object Framework (BOF): This is a framework in SAP that allows for the creation and management of business objects, which encapsulate business logic and data.
  Alternative Keys: These are used to uniquely identify records in a business object and can be used for efficient data retrieval.
  Data Types in SAP: Understanding the various data types available in SAP and their compatibility with different components is crucial for proper configuration.
  
  Steps to Resolve:
  
  Access the relevant Business Object in the SAP system.
  Navigate to the configuration of the node component that is causing the error.
  Identify the alternative key and its data type.
  Modify the data type to a supported type.
  Save the changes and activate the Business Object.
  Test the changes to ensure that the error is resolved.
  
  If you continue to face issues, consider reaching out to your SAP support team or consulting the SAP community for further assistance.