110496 CRE Loaded Problem

I have just moved a CRE Loaded website to an new server and get the following error when i try to go in to the admin site Warning: main(includes/classes/[login to view URL]) [[login to view URL]]: failed to open stream: No such file or directory in /home/sites/[login to view URL] on line 83 Warning: main(includes/classes/[login to view URL]) [[login to view URL]]: failed to open stream: No such file or directory in /home/sites/[login to view URL] on line 83 Warning: main(includes/classes/[login to view URL]) [[login to view URL]]: failed to open stream: No such file or directory in /home/sites/[login to view URL] on line 83 Fatal error: main() [[login to view URL]]: Failed opening required 'includes/classes/[login to view URL]' (include_path='.:/usr/share/pear') in /home/sites/[login to view URL] on line 83 The file includes/classes/[login to view URL] is there on the server so i cannot understand why it can't find it. If any one is interested in taking on this project please get in touch.