How To Fix /BOBF/CONF266 - Mandatory data type &1 and table type &2 missing for alt.key. &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 266

• Message text: Mandatory data type &1 and table type &2 missing for alt.key. &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF266 - Mandatory data type &1 and table type &2 missing for alt.key. &3 ?

  The SAP error message /BOBF/CONF266 indicates that there is a missing mandatory data type and table type for an alternative key in the Business Object Processing Framework (BOPF). This error typically arises when the system expects certain configurations or definitions to be present for a business object, but they are not found.
  Cause:
  
  Missing Configuration: The error usually occurs when the alternative key is not properly defined in the BOPF configuration. This can happen if the data type or table type for the alternative key is not specified or is incorrectly configured.
  Inconsistent Data Model: If the data model for the business object has been changed or not fully implemented, it can lead to this error.
  Transport Issues: If the business object was transported from one system to another (e.g., from development to production) and the necessary configurations were not included, this error may occur.
  
  Solution:
  
  
  Check BOPF Configuration:
  
  Go to the BOPF configuration transaction (e.g., BOPF or SE80).
  Verify that the alternative key is correctly defined with the required data types and table types.
  Ensure that all mandatory fields are properly configured.
  
  
  
  Review Data Model:
  
  Check the data model associated with the business object to ensure that all necessary components are defined.
  Make sure that the alternative key is linked to the correct data types.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, check the transport request to ensure that all necessary objects and configurations were included.
  If something is missing, you may need to re-transport the relevant objects.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set breakpoints in the BOPF processing logic to identify where the error is being triggered.
  This can help you trace back to the specific configuration that is causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to BOPF and the specific business object you are working with. There may be specific guidelines or known issues that can help resolve the error.
  
  
  
  SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  BOPF Documentation: Familiarize yourself with the BOPF framework and its configuration guidelines.
  SAP Notes: Search for SAP Notes related to BOPF errors or specific business objects to find additional troubleshooting steps or patches.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the /BOBF/CONF266 error in your SAP system.