On my own box I have no problems running viart. I tried putting this on a hosted server that has the zend optimizer installed and I get the following error (after stubbing out the call to get_language():
Fatal error: Call to undefined function: va_license_check() in /hsphere/local/home/dusty0/dusty0.u33.zipa.com/includes/template.php on line 42
I assume these functions are defined somewhere in the encrypted files.
phpinfo() returns a bunch of info. Relavent info:
PHP Version 4.4.0
This program makes use of the Zend Scripting Language Engine:
Zend Engine v1.3.0, Copyright (c) 1998-2004 Zend Technologies with Zend Extension Manager v1.0.9, Copyright (c) 2003-2006, by Zend Technologies with Zend Optimizer v2.6.2, Copyright (c) 1998-2006, by Zend Technologies