ERR_BLOCKED_BY_CLIENT happens when your browser or an extension stops a webpage...

https://www.a1bookmarks.win/err-blocked-by-client-usually-means-a-browser-extension-or-setting-is-stopping

ERR_BLOCKED_BY_CLIENT happens when your browser or an extension stops a webpage or content from loading. To fix this quickly, try opening the page in private mode to see if it works