How To Fix SWDP_CCP_WD_LOOKUP014 - &1: Key of input field must be specified

SWDP_CCP_WD_LOOKUP014 - Overview

• Message type: E = Error

• Message class: SWDP_CCP_WD_LOOKUP - Message Class of Lookup CHIP

• Message number: 014

• Message text: &1: Key of input field must be specified

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 SWDP_CCP_WD_LOOKUP014 - &1: Key of input field must be specified ?

  The SAP error message SWDP_CCP_WD_LOOKUP014 with the description "Key of input field must be specified" typically occurs in the context of Web Dynpro applications when there is an issue with the configuration of input fields, particularly when dealing with data binding or model definitions.
  
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Missing Key Field: The input field in a Web Dynpro application is expected to have a key defined, but it is not specified. This can happen if the data model or context node does not have a key defined for the input field.
  
  
  Incorrect Data Binding: The input field may be incorrectly bound to a context attribute that does not have a key or is not properly defined in the context.
  
  
  Model 
  Configuration Issues: If you are using a custom model or a data source, it may not be configured correctly to provide the necessary key fields.
  
  
  
  Solution:
  To resolve this