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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
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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:
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.
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