An uncaught Exception was encountered

Type: RuntimeException

Message: Unable to locate the model you have specified: M_Product

Filename: /home/staffaddicts/public_html/system/core/Loader.php

Line Number: 348

Backtrace:

File: /home/staffaddicts/public_html/application/controllers/Contact.php
Line: 9
Function: model

File: /home/staffaddicts/public_html/index.php
Line: 316
Function: require_once