ERR_BLOCKED_BY_CLIENT happens when a browser extension or setting stops a...
https://dibz.me/blog/why-does-reloading-not-fix-a-blocked-by-client-error-1188
ERR_BLOCKED_BY_CLIENT happens when a browser extension or setting stops a website from loading. To fix it, try opening the page in private or incognito mode. If that works, check your extensions and disable or whitelist the site if needed