Since adding connect-src, if 'self' isn't explicitly listed then XHR to self is blocked.  Adding 'self' into connect-src
Since adding connect-src, if 'self' isn't explicitly listed then XHR to self is blocked.  Adding 'self' into connect-src

fzzzy/pageshot,fzzzy/pageshot,fzzzy/pageshot,mozilla-services/screenshots,mozilla-services/screenshots,fzzzy/pageshot,mozilla-services/screenshots,mozilla-services/pageshot,mozilla-services/screenshots,mozilla-services/pageshot,mozilla-services/pageshot,mozilla-services/pageshot