ERR_BLOCKED_BY_CLIENT means something in your browser, like an extension or...

https://www.4shared.com/office/PbVxNhHmku/pdf-58082-17080.html

ERR_BLOCKED_BY_CLIENT means something in your browser, like an extension or setting, is stopping a webpage from loading. The easiest way to fix it is to open a private or incognito window and see if the site loads there