I installed 1.4.2 from 1.0 (something) and got the following error under RECENT ACTIVITY when viewing my courses:
Warning: print_recent_activity(/home/epec/epec/php/moodle/mod/chatarea/lib.php): failed to open stream: No such file or directory in /home/epec/epec/php/moodle/course/lib.php on line 691
Warning: print_recent_activity(): Failed opening '/home/epec/epec/php/moodle/mod/chatarea/lib.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/epec/epec/php/moodle/course/lib.php on line 691
Nothing new since your last login
Can anyone help? I had previously installed a separate "chatarea" module? Did the new version over write it with the chat module?