ERR_BLOCKED_BY_CLIENT means your browser or an extension is blocking a webpage...

https://golf-wiki.win/index.php/How_Do_I_Allow_Scripts_on_One_Site_Without_Disabling_My_Blocker%3F

ERR_BLOCKED_BY_CLIENT means your browser or an extension is blocking a webpage or part of it. To fix it fast, try opening the page in private mode. If that works, check your extensions and disable any that might be blocking content