Errors in installation
 

Hi,

I'm receiving 3 errors when I try to install on my hosts server which is running Plesk (I don't know if this has anything to do with the problem). The report is as follows:
Checking your server's compatibility with phpWebSite...
Call-time pass reference enabled allow_call_time_pass_reference must be "On" for phpWebSite to work. Please review your php.ini file.
Session auto start disabled Passed!
Pear library installed Passed!
GD graphic libraries installed Passed!
Image directory ready Passed!
File directory ready Passed!
Template directory ready Passed!
Javascript directory ready Passed!
Config directory ready Passed!
Log directory ready Passed!
FFMPEG installed You do not appear to have ffmpeg installed. File Cabinet will not be able to create thumbnail images from uploaded videos
MIME file type detection Unable to detect MIME file type. You will need to compile finfo_open into PHP.
PHP 5 version check Passed!
Memory limit exceeded Passed!
Register globals disabled Passed!
Magic quotes disabled Passed!

Server failed crucial tests. You may not install phpWebSite.

Your help would be greatly appreciated.
cheers