Any idea what this means?

Warning: require_once(custom/modules/Contacts/ContactsMyListViewSmarty.php) [function.require-once]: failed to open stream: No such file or directory in /home/skipandg/public_html/61/cache/modules/Contacts/0c31db65e0d2f3a85a2bd964e23c168d.php on line 6

Fatal error: require_once() [function.require]: Failed opening required 'custom/modules/Contacts/ContactsMyListViewSmarty.php' (include_path='/home/skipandg/public_html/61/include/..:.:/usr/lib/php:/usr/local/lib/php') in /home/skipandg/public_html/61/cache/modules/Contacts/0c31db65e0d2f3a85a2bd964e23c168d.php on line 6


I installed CETeams, and when I install jjwgoogle maps, I get this error when trying to access the contacts. Also it has messed up the look of the tabs across the top....any ideas?

Thanks