ERR_BLOCKED_BY_CLIENT means your browser or an extension is blocking a website...
https://reidwxzz567.image-perth.org/what-browser-settings-can-cause-client-side-blocking
ERR_BLOCKED_BY_CLIENT means your browser or an extension is blocking a website or resource. To fix it, try opening the site in private mode to see if it works there. If it does, check your extensions and whitelist the site if you trust it