ERR_BLOCKED_BY_CLIENT means your browser or an extension is stopping a website...

https://www.blaze-bookmarks.win/err-blocked-by-client-means-your-browser-or-an-extension-like-an-ad-blocker-is

ERR_BLOCKED_BY_CLIENT means your browser or an extension is stopping a website from loading. To fix it, try opening the page in private or incognito mode. If that works, check your browser extensions and disable or whitelist the site if needed