https://proxy2.de/forum/posts/list/5.php JForum - http://www.jforum.net Even if I make no changes, but click the "submit settings" button, I get this error. I don;t know how to fix this Any help will be appreciated.

[color="blue"]MySQL Error : Query Error
Error Number: 1054 Unknown column 'thumbnail' in 'field list'
Date : Tue, October 28, 2008 15:02:29
IP : 72.11.66.62
Browser : Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.2)
Referer : http://www.567thadm.org/forum/admin.php?action=settings&panel=general&session=xxxxxc86d5&uid=1
PHP Version : 4.4.7
OS : Linux
Server : Apache
Server Name : [url]www.567thadm.org[/url][/color]]]> https://proxy2.de/forum/posts/preList/7201/24353.php https://proxy2.de/forum/posts/preList/7201/24353.php GMT
Have you recently updated the files and or database structure?]]> https://proxy2.de/forum/posts/preList/7201/24358.php https://proxy2.de/forum/posts/preList/7201/24358.php GMT https://proxy2.de/forum/posts/preList/7201/24360.php https://proxy2.de/forum/posts/preList/7201/24360.php GMT
Set it to what??]]> https://proxy2.de/forum/posts/preList/7201/24361.php https://proxy2.de/forum/posts/preList/7201/24361.php GMT http://www.567thadm.org/forum]]> https://proxy2.de/forum/posts/preList/7201/24362.php https://proxy2.de/forum/posts/preList/7201/24362.php GMT
OK, did that. Found that file in two locations. Root directory and in the admin folder. Changed both. Still get the error.]]> https://proxy2.de/forum/posts/preList/7201/24363.php https://proxy2.de/forum/posts/preList/7201/24363.php GMT
Have you recently updated the files and or database structure?[/quote]

Not recently, but then again, I have been getting this error for quite a while. Before I upgraded to 2.4.3. I am not really sure when it started. It doesn't effect daily normal use of the guestbook, but I can't make any changes on the admin level. I think it stated when I was getting bombed with spammers, and I tried to prohibit certain IP address. That's when I first got this error, but that was over a year ago. I had posted here then, but never got a reply to my post.]]> https://proxy2.de/forum/posts/preList/7201/24364.php https://proxy2.de/forum/posts/preList/7201/24364.php GMT https://proxy2.de/forum/posts/preList/7201/24365.php https://proxy2.de/forum/posts/preList/7201/24365.php GMT