Warning error on pages?

[rareexc]

I receive this error on all sub node pages:
Warning: main(): stream does not support seeking in /home/rareexc/public_html/Garden/XM Radio/XM.php on line 59


My main page is:
http://www.rareexception.com/Garden/Garden.php where you won't see an error

An example of a sub node page is:
http://www.rareexception.com/Garden/XM%20Radio/XM.php

What's going on? This isn't something I did as it suddenly/instantly affected all 100+ pages

Thanks!

Paul

[rareexc]

This can be deleted
The error had to do with a code change because of an upgrade of HostRocket's PHP
Essentially the include commands could no longer reference a URL and had to call the folder in the server.