In combination with what continues to be contributed above by @manzapanza, you'll need to be certain If your CSP has not been configured in your software's Net config file since If your placing exists it will override your meta tag environment within your index file like in the example under: https://self-adhesiveminitrunking80122.humor-blog.com/36212442/self-adhesive-mini-trunking-things-to-know-before-you-buy