screen: command not found - Fedora

Whenever I try to use this bot on a Fedora based server I get the following error :

Normal ./startscript start

./startscript: line 54: screen: command not found
./startscript: line 59: screen: command not found

When i start with ./startscript debug I get this as the first line, and then it continues like it would normally...

./startscript: line 81: screen: command not found

As always, any help to fix this would be greatly appreciated.

---------------------Added 17:33 EST July 8, 2009----------------------------------------------------------------------------------------------------

Never mind, looked it up in google, and found out that i just had to install some software called "scree"

If anyone else gets this error on a linux server, open up your console and type in this

yum install screen

Note: you must be a super user to use yum, so login as root or use:

sudo yum install screen

If you are using an os that uses APT and not YUM use the following:

apt-get install screen

Note: you must be a super user to use apt, so login as root or use:

sudo apt-get install screen

Hope this helps others