Unable to Give Feedback - Unexpected Error

Summary:

When trying to use the Give Feedback option, we are having multiple issues:

When navigating to the Feedback Center via My Client Groups, nothing happens when clicking on the Give Feedback button, apart from an unexpected error appearing

When navigating to the Feedback Center via Me > Career and Performance, the Give Feedback panel opens (when clicking on the Give Feedback button), but when we select an employee an unexpected error appears.

After selecting an employee, it looks like we can ignore the error and continue, but there are no available values in the 'Who can see this' field, even we though there are active values in the ORA_NOTE_VISIBILITY_CODE lookup.