05/14/2013 at 8:25 pm #259836
Yep, I think I found the issue.
Open this file and go to line 639:
You’ll find this:
// s2Member login fix remove_all_actions('wp_login');
This just might fix an issue with S2, but it also will remove the action Link requires to run on the wp_login hook.
If you do not have s2member installed, try commenting it out like so:
// s2Member login fix // remove_all_actions('wp_login');
Let me know if that fixes the issue.