/BOBF/CONF299 - Missing mandatory attr. KEY in &1 key of table type &2 (node &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 299

• Message text: Missing mandatory attr. KEY in &1 key of table type &2 (node &3)

Self-Explanatory Message

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AnswerBot

• What is the cause and solution for SAP error message /BOBF/CONF299 - Missing mandatory attr. KEY in &1 key of table type &2 (node &3) ?

  The SAP error message /BOBF/CONF299 indicates that there is a missing mandatory attribute in a Business Object Framework (BOF) configuration. This error typically arises when a required key attribute is not provided for a specific node in a table type structure.
  Cause:
  
  Missing Key Attribute: The error occurs when a mandatory key attribute, which is defined in the Business Object (BO) configuration, is not populated or is missing in the data being processed.
  Incorrect Data Mapping: There may be an issue with how data is being mapped to the Business Object, leading to the omission of required fields.
  Configuration Issues: The configuration of the Business Object might not align with the data being processed, leading to discrepancies.
  
  Solution:
  
  Check Data Input: Ensure that all mandatory fields, especially the key attributes, are being populated correctly in the data input. Review the data being passed to the Business Object to confirm that it includes all required attributes.
  Review Business Object Configuration: Go to the Business Object configuration in the SAP system and verify that the key attributes are correctly defined. Ensure that the attributes marked as mandatory are indeed being provided in the data.
  Debugging: If the issue persists, consider debugging the process to trace where the data is being lost or not populated. This may involve checking the data flow from the source to the Business Object.
  Consult Documentation: Review the relevant SAP documentation for the specific Business Object to understand the required attributes and their configurations.
  Testing: After making changes, perform tests to ensure that the error does not reoccur and that the Business Object processes data as expected.
  
  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.
  Mandatory Attributes: These are fields that must be filled in for the object to be valid. They are defined in the Business Object's metadata.
  SAP Notes and Community: Check SAP Notes for any known issues or patches related to this error. The SAP Community forums can also be a valuable resource for troubleshooting and solutions shared by other users.
  
  If you continue to face issues, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and use case.