How To Fix SWDP_CCP_WD_LOOKUP002 - &1: Display name for object &2 must be specified

SAP Error Message - Details

• Message type: E = Error

• Message class: SWDP_CCP_WD_LOOKUP - Message Class of Lookup CHIP

• Message number: 002

• Message text: &1: Display name for object &2 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_LOOKUP002 - &1: Display name for object &2 must be specified ?

  The SAP error message SWDP_CCP_WD_LOOKUP002 typically indicates that there is a missing display name for a specific object in the context of Web Dynpro applications. This error often arises when the system expects a display name for a certain object (like a component, view, or context node) but it has not been provided.
  Cause:
  
  Missing Display Name: The most common cause of this error is that the display name for the specified object (indicated by &2 in the error message) has not been defined in the Web Dynpro component or application.
  Configuration Issues: There may be issues in the configuration of the Web Dynpro application, such as missing or incorrect entries in the metadata.
  Development Errors: If the application was recently developed or modified, there may be errors in the code or configuration that lead to this issue.
  
  Solution:
  
  
  Define Display Name:
  
  Go to the Web Dynpro component in the SAP development environment (SE80).
  Locate the object (component, view, or context node) that is causing the error.
  Ensure that a display name is specified for the object. This can usually be done in the properties of the object.
  
  
  
  Check Metadata:
  
  Review the metadata of the Web Dynpro application to ensure that all required fields, including display names, are correctly filled out.
  If you are using a custom component, ensure that the display name is set in the component's properties.
  
  
  
  Rebuild and Activate:
  
  After making the necessary changes, rebuild and activate the Web Dynpro component to ensure that the changes take effect.
  
  
  
  Testing:
  
  Test the application again to see if the error persists. If it does, double-check the configuration and ensure that all objects have the required display names.
  
  
  
  Related Information:
  
  Web Dynpro Documentation: Refer to the official SAP documentation for Web Dynpro for more details on component and view properties.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If the issue is not resolved, consider using debugging tools to trace the execution and identify where the missing display name is causing the error.
  
  By following these steps, you should be able to resolve the error message SWDP_CCP_WD_LOOKUP002 and ensure that all necessary display names are properly configured in your Web Dynpro application.