CSP Issues - Cannot Get /

[cbaone]

When I run the build I get a 404 error. A CSP issue it appears. Has anyone seen this before with a straight clone of the repo?

Here's the exact error:
Refused to load http://localhost:8080/favicon.ico because it appears in neither the img-src directive nor the default-src directive of the Content Security Policy.

BTW, I added a meta tag with a csp, but nothing worked.
<meta http-equiv="Content-Security-Policy" content="img-src 'self' data:; default-src 'self' http://XX.XX.XX.XX:8080">