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

https://dantevrib041.fotosdefrases.com/why-would-an-ad-blocker-block-a-normal-webpage

ERR_BLOCKED_BY_CLIENT means your browser or an extension is stopping a webpage or resource from loading. The fastest way to fix it is to try opening the page in private or incognito mode