New user activation link takes to 404 error page

The activation link for New user email goes to network site and not the subsite link. Also it is an error page

Here is the info and link sent:

"Thanks for registering! To complete the activation of your account please click the following link:

http://genlarklin.com/activate/?key=c9492f1dddd8ea34"

the subsite this user activating is bruce.genlarlin.com

seems that should be a part of link above. As you see error page as well. Thanks