Need error Fixed on Friend Train!

I have a friend Train on my website [login to view URL] It is not allowing the users to post the Bulletin after they Join. Everything else works. It does allow you to input the train into a Bulletin, but when you go to confirm the post, it say’s that there are errors on the page and this message comes up. Problems with this Web page might prevent it from being displayed properly or functioning properly. In the future, you can display this message by double-clicking the warning icon in the display status bar. Line: 250 Char: 1 Error: ‘[login to view URL]’ is null or not an object Code: 0 URL: [login to view URL];Mytoken=DB593B75-1514-8DED-648DDB7E37BBF8B721465781 I need someone that can fix this and make our train fully function able again! Also, if you have worked on MySpace Friend Trains before, that will really help! Thanks, -Robert Harris