Campaign Button linked URL not working as expected

Summary:

Created a Goal Response for Veteran Careers and linked external URL to the veteran careers page on external career site. Created a label and added the Responses button to a campaign email. Sent the test email and and the button appeared but when we clicked on the link we were not redirected to the correct external site. How do we get the Required Response feature to work as expected as we have had no luck in configuring.

Content (required):

Continued issues with setting up Required Response buttons

Version (include the version you are using, if applicable):

23B

Code Snippet (add any code snippets that support your topic, if applicable):