How To Fix /BOBF/CONF395 - Alternative Key &1 has no Data Type defined

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 395

• Message text: Alternative Key &1 has no Data Type defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF395 - Alternative Key &1 has no Data Type defined ?

  The SAP error message /BOBF/CONF395 Alternative Key &1 has no Data Type defined typically occurs in the context of the Business Object Processing Framework (BOPF) when you are working with alternative keys in a BOPF business object. This error indicates that an alternative key has been defined, but the system cannot find a corresponding data type for that key.
  Cause:
  
  Missing Data Type Definition: The alternative key has been defined in the BOPF configuration, but the data type for that key has not been specified or is missing.
  Incorrect Configuration: There may be an issue with the configuration of the business object where the alternative key is defined.
  Transport Issues: If the business object was transported from one system to another, the data type definitions may not have been included in the transport.
  
  Solution:
  
  
  Define Data Type: Go to the BOPF configuration for the business object and ensure that the alternative key has a corresponding data type defined. You can do this by:
  
  Navigating to the BOPF configuration transaction (e.g., BOBF).
  Finding the relevant business object and checking the alternative keys section.
  Ensuring that each alternative key has a valid data type associated with it.
  
  
  
  Check Configuration: Review the overall configuration of the business object to ensure that all necessary components are correctly defined and linked.
  
  
  Transport Check: If the issue arose after a transport, check the transport request to ensure that all necessary objects, including data types, were included in the transport.
  
  
  Rebuild the Business Object: If the issue persists, consider rebuilding the business object or re-importing the configuration to ensure that all components are correctly set up.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to BOPF and alternative keys for any specific guidelines or updates that may be relevant to your version of SAP.
  
  
  Related Information:
  
  BOPF Documentation: SAP provides extensive documentation on the Business Object Processing Framework, which can be helpful in understanding how to configure business objects and alternative keys.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and the solutions they found effective.
  
  If you continue to experience issues after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.