after activating the childtheme ..site won't work anymore

after activating the childtheme from Cloriato Lite which was made with Child Themify .. I’ll get after typing my url the following message:

Warning: require_once() [function.require-once]: Unable to access /public/sites/www.maxxi.hey-you.nl/wp-content/themes/cloriato-lite-child/functions/admin-functions.php in /public/sites/www.maxxi.hey-you.nl/wp-content/themes/cloriato-lite/functions.php on line 6

Warning: require_once(/public/sites/www.maxxi.hey-you.nl/wp-content/themes/cloriato-lite-child/functions/admin-functions.php) [function.require-once]: failed to open stream: No such file or directory in /public/sites/www.maxxi.hey-you.nl/wp-content/themes/cloriato-lite/functions.php on line 6

Fatal error: require_once() [function.require]: Failed opening required ‘/public/sites/www.maxxi.hey-you.nl/wp-content/themes/cloriato-lite-child/functions/admin-functions.php’ (include_path=’.:/usr/share/php:/usr/share/pear’) in /public/sites/www.maxxi.hey-you.nl/wp-content/themes/cloriato-lite/functions.php on line 6

when i try to log in with http – url- wp-admin i’ll get the same message!!!

I’ll have replace my backup files the directories wp-admin, wp-content, and wp-includes uploaded but the errors are still the same and can’t still login.

Can someone please help?

thanks

Benno