How To Fix /BOBF/CONF204 - Second. key &1 of comb. tab. type of node &2 does not start with field &3

/BOBF/CONF204 - Overview

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 204

• Message text: Second. key &1 of comb. tab. type of node &2 does not start with field &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF204 - Second. key &1 of comb. tab. type of node &2 does not start with field &3 ?

  The SAP error message /BOBF/CONF204 indicates that there is an issue with the configuration of a business object in the Business Object Processing Framework (BOPF). Specifically, this error occurs when a second key of a combination table type for a node does not start with the specified field.
  
  Cause:
  
  Incorrect Configuration: The error typically arises from a misconfiguration in the BOPF model, where the second key of a combination table is not aligned with the expected field structure.
  Field Mismatch: The field defined as the starting point for the second key does not match the actual field in the data model or is incorrectly defined.
  Model Changes: If there have been recent changes to the data model or the business object configuration, it may lead to inconsistencies that trigger this error.
  
  
  Solution:
  
  Check Configuration: Review the configuration of the business object in the BOPF model. Ensure that the second key of the combination table is correctly