I installed the Moodle 1.5.4 and the installation goes without a problem. I choose this version because the PHP version of my shared hosting plan is not compliance with the latest Mooddle and UTF8 is not enabled. After installing I tried to add course categories and courses. Everything seem to work fine, but when I tried to add resources in text or html it returns the 403 Forbidden message like shown below. However, the weird thing is some times it works but most of the times it doesn't. Please help, I appreciate your time.
ForbiddenYou don't have permission to access /course/mod.php on this server.
Apache/1.3.37 Server at worldwidewisdomweb.com Port 80