I tried to paste a youtube video link into my newsfeed and it won't post, this is a scriptaculous install because when I was trying to install it manually it wouldn't let me get past the create a cron job part, it just went into a forbidden error, saying that i didn't have permission to go on mysite.com/install/installation. it is 1.7.5
an orange notification comes up on the top of the page for just a second that says error that's all it says, then it just keeps acting like its trying to post, like it's trying to render the link.