When a string statement is not closed correctly in a case statement, the php engine crashes and causes a windows error. Example of the bad code:

        switch ($oRow["imageAlignment"]) {
            case 1:
                $sOutput = "<br>\n" .
                           "$sImageOutput<br>\n" .
                           "$mainContent<br>\n" .
                           break;
            case 2:
                $sOutput = "<br>\n" .
                           "$mainContent<br>\n" .
                           "$sImageOutput<br>\n";
                           break;
        }

Fixing the case 1 statement to terminate the string will fix the crashing error.