MyBB Internal Error

MyBB has experienced an internal error and cannot continue.

Error Type:
(8192)
Error Message:
preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead
Location:
File: inc/class_parser.php
Line: 322
Code:
319.         $message str_replace('$''$'$message);
320.         
321.         
// Replace the rest
322.         $message preg_replace($this->mycode_cache['find'], $this->mycode_cache['replacement'], $message);
323. 
324.         
// Special code requiring special attention
325.         while(preg_match("#\[list\](.*?)\[/list\]#esi"$message)) 
Backtrace:
File Line Function
/inc/class_error.php 171 errorHandler->output_error
[PHP]   errorHandler->error
/inc/class_parser.php 322 preg_replace
/inc/class_parser.php 144 postParser->parse_mycode
/pediainc.php 727 postParser->parse_message
/resources.php 474 makeResElement