Would you know how to install Knowledge base properly on the slave sites?

I installed it and made a menu for it on the slave admin sites but when i tried to open it on the actual site, it gave me an error message.

Warning: require(D:\Program Files\XAMPP\htdocs\www\joomla15\multisites\Joomla15Two\plugins\system\blueflame\bfFramework.php) [function.require]: failed to open stream: No such file or directory in D:\Program Files\XAMPP\htdocs\www\joomla15\components\com_kb\kb.php on line 71

Fatal error: require() [function.require]: Failed opening required 'D:\Program Files\XAMPP\htdocs\www\joomla15\multisites\Joomla15Two\plugins\system\blueflame\bfFramework.php' (include_path='.;D:\Program Files\XAMPP\php\pear\') in D:\Program Files\XAMPP\htdocs\www\joomla15\components\com_kb\kb.php on line 71

To allow us investigate, would you please send us directly this extension in attachement of an email.

This will help us try reproducing your error.
This will also allow us add the definition of this extension into JMS to allow installing it with the JMS tools.

extensions.joomla.org/extensions/directo...ion/faq/3503/details

Here is the link to downloading the extension. If you could tell me how i can email it to you, i would gladly attach the extension directly.

It seems this is a billable extension.
If you want that we test it, sent it to us by email.
www.jms2win.com/contact