Installing issue - fatal error

[rusty1001]

Hi

I am running on local machine - as a test -
lastest wampaerver -php 5 - works with other osc installs

Warning: require(includes/languages/.php) [function.require]: failed to open stream: No such file or directory in C:\wamp\www\oscmax\includes\application_top.php on line 290

Fatal error: require() [function.require]: Failed opening required 'includes/languages/.php' (include_path='.;C:\php5\pear') in C:\wamp\www\oscmax\includes\application_top.php on line 290

all I did was // comment out registar globals in application top etc

is there any else?

Thanks

Russell