How To Fix /BOBF/CONF259 - Data element &1 of altkey &2 needs to be of type &3

/BOBF/CONF259 - Overview

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 259

• Message text: Data element &1 of altkey &2 needs to be of type &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF259 - Data element &1 of altkey &2 needs to be of type &3 ?

  The SAP error message /BOBF/CONF259 typically indicates a data type mismatch in the context of Business Object Framework (BOF) configuration. This error occurs when the data element specified in the alternative key (altkey) does not match the expected data type.
  
  Cause:
  
  Data Type Mismatch: The data element specified in the alternative key is expected to be of a certain type (e.g., CHAR, NUMC, etc.), but the actual data type defined in the data model or the configuration does not match.
  Incorrect Configuration: The alternative key may have been incorrectly configured in the Business Object or the data model.
  Changes in Data Model: If there have been recent changes to the data model or the underlying database structure, it may lead to inconsistencies that trigger this error.
  
  
  Solution:
  
  
  Check Data Element Configuration:
  
  Go to the relevant Business Object configuration in the SAP system.
  Verify the data type of the data element specified in the error message.
  Ensure that it matches