Links not working

Heyyy everyone. I hae an issue with my project. None of the links in my admin, front page, etc are working. example. in the tool admin tab i cannot click on a settings link for lets say fbconnect. therefore i can not implement it. does anyone kow what the issue is here?

also the link that closes the dialogue box that pops up when you disable/enable a plugin is not working. what could be going on????


here is my link