Cant Create new orders

[hmaddy]

customer cannot make new orders. its throwing some errors.

 

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Error: Call to a member function getTemplateConfigValues() on null in /home/hostil/public_html/clients/includes/clientareafunctions.php:0
Stack trace:
#0 /home/hostil/public_html/clients/cart.php(0): outputClientArea('configureproduc...', false, Array)
#1 {main}

[aodto]

I have same issue, I have create New Group and New Product on  Products/Services menu. problem solved.