How To Fix CFD_REGISTRY_CHECK373 - Value Help View &1 and Leading View &2 must have same number of keys

CFD_REGISTRY_CHECK373 - Overview

• Message type: E = Error

• Message class: CFD_REGISTRY_CHECK - Custom Fields: Messages for Registry Check

• Message number: 373

• Message text: Value Help View &1 and Leading View &2 must have same number of keys

Self-Explanatory Message

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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 CFD_REGISTRY_CHECK373 - Value Help View &1 and Leading View &2 must have same number of keys ?

  The SAP error message CFD_REGISTRY_CHECK373 indicates that there is a mismatch in the number of keys between a Value Help View and its Leading View in the context of a CDS (Core Data Services) view or a similar data model. This error typically arises when the configuration of the views does not align properly, which can lead to issues when trying to use the value help functionality in a user interface.
  
  Cause:
  
  Mismatch in Key Fields: The Value Help View and the Leading View are expected to have the same number of key fields. If one view has more or fewer key fields than the other, this error will occur.
  Incorrect View Definition: The views may not be defined correctly in the ABAP Dictionary or the CDS definition, leading to discrepancies in the expected structure.
  Changes in Data Model: If there have been recent changes to the data model or the underlying tables, it