addthis: JS security error for addthis utility frame

Question

I'm trying to use addthis on my page. When using Chrome, I receive a JavaScript security error.

Unsafe JavaScript attempt to access frame with URL <AddThis url> from frame with URL <local url>. Domains, protocols and ports must match.

The only frame I've got in this page is an AddThis-generated one, with the title "AddThis utility frame".

Is there any way to get over this?

Answer 1

我在addthis的版本250的nucaptcha的实现中已经看到了这一点。尝试升级到其300版本，他们又回到了Recaptcha。