Universal Containers (UC) uploads aX product photos to an external content management system (CMS).

 Issue Context:

Users encounter a warning when searching Campaign records in the Quote Line Editor.

 Root Cause:

For Lookup fields to work correctly in Salesforce CPQ's Quote Line Editor, a Twin Field must exist on the target object (Campaign) with the same API name as the Quote Line lookup field.

 Solution Steps:

Create a custom field on the Campaign Object with the same API name as the lookup field on the Quote Line Object.

Ensure the field types match (e.g., both are Lookup fields or Text fields).

 Validation:

Test the functionality by searching for Campaign records in the Quote Line Editor. The warning message should no longer appear.

 Salesforce CPQ Documentation Reference:

This is a common configuration for CPQ Lookup fields in the Quote Line Editor​​.