No such file or directory, errors on launch

[simplesharps]

I'm getting this error since I've moved from my localhost to my hosts server:

Warning: main(/admin/inc/common.php) [function.main]: failed to open stream: No such file or directory in [address removed]/html/index.php on line 20

The site doesn't show up, just a bunch of error - this was the first one. I've tried it on two different hosts too. Any thoughts? Thanks!

[simplesharps]

Looks like I needed to install a base install first, then migrate over the files from the localhost:
http://get-simple.info/forum/topic/844/m...migrating/

Maybe this should be mentioned in the docs if not already?