Help! 

My forum has had a critical error and now it has screwed up one of my forum topics. 

One of my users was attempting to post to our default general forum, and clicked preview. During this time however I believe his session timed out. He clicked submit and was prompted for the login window. He logged back in went back to the general forum and now it is extremely messed up. 

In the logs I'm getting a Page Load Exception. Its almost as though it has deleted a list of records. 

http://www.misfitmercs.com/Forum/tabid/65/GroupID/3/Default.aspx  Here is my forum, It is the first forum topic, General As you can see it should have 12 threads with 65 posts.

When Clicked it only shows 1. 
http://www.misfitmercs.com/Forum/tabid/65/forumid/3/scope/threads/Default.aspx

And when you click that it gives an error and will not load. 

http://www.misfitmercs.com/Default.aspx?tabid=65&error=Value+cannot+be+null.%0d%0aParameter+name%3a+value&content=0

Anyone experiancing this issue?

Thanks for the reply. I will ask my host if they can recycle my process for me. I am not 100% that will resolve it. I'm thinking that the data was entered into the database and because the user timed out it entered with  in correct information with null values into the database. I'm also going to check the SQL  table but not really sure what I'm  looking for.