ErrorException

Please help to fix this error:

When i make new company 

(1/1) ErrorException Invalid argument supplied for foreach()
in Modules.php line 44
at HandleExceptions->handleError(2, 'Invalid argument supplied for foreach()', 'D:\\Server\\Xamp\\htdocs\\app\\Utilities\\Modules.php', 44, array('type' => null, 'company_id' => 27, 'cache_admin' => 'payment_methods.27.admin', 'cache_customer' => 'payment_methods.27.customer', 'payment_methods' => null, 'customer' => null, 'gateways' => null, 'methods' => array(), 'results' => array(null, array(array('code' => 'paypalstandard')))))in Modules.php line 44

<p>Please help to fix this error:</p><br /> <p>When i make new company </p><br /> <table class="trace-details" style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; border-collapse: collapse; vertical-align: top; border: 1px solid #e0e0e0; box-shadow: rgba(128, 128, 128, 0.2) 0px 0px 1px; margin: 1em 0px; width: 1023px; color: #222222; font-family: Helvetica, Arial, sans-serif;"><br /> <thead class="trace-head"><br /> <tr style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; border-collapse: collapse; vertical-align: top;"><br /> <th style="background: #e0e0e0; border-collapse: collapse; vertical-align: top; border-style: solid; border-color: #e0e0e0; border-image: initial; border-width: 1px 0px; padding: 8px 10px; text-align: left;"><br /> <h3 class="trace-class" style="font-size: 18px; line-height: 1.3; margin: 0px; position: relative;"><span class="text-muted" style="color: #999999;">(1/1)</span> <span class="exception_title">ErrorException</span></h3><br /> <p class="break-long-words trace-message" style="word-break: break-word; font-size: 14px; font-weight: normal; margin: 0.5em 0px 0px;">Invalid argument supplied for foreach()</p><br /> </th><br /> </tr><br /> </thead><br /> <tbody><br /> <tr style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; border-collapse: collapse; vertical-align: top;"><br /> <td style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; border-collapse: collapse; vertical-align: top; border-style: solid; border-color: #e0e0e0; border-image: initial; border-width: 1px 0px; padding: 8px 10px;"><span class="block trace-file-path" style="display: block; margin-top: 3px; font-size: 13px;">in <a style="cursor: pointer; margin-top: 3px;" title="D:\Server\Xamp\htdocs\app\Utilities\Modules.php line 44"><strong>Modules.php</strong> line 44</a></span></td><br /> </tr><br /> <tr style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; border-collapse: collapse; vertical-align: top;"><br /> <td style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; border-collapse: collapse; vertical-align: top; border-style: solid; border-color: #e0e0e0; border-image: initial; border-width: 1px 0px; padding: 8px 10px;">at <span class="trace-class" style="color: #b0413e;">HandleExceptions</span><span class="trace-type" style="padding: 0px 2px;">-></span><span class="trace-method" style="color: #b0413e; font-weight: bold;">handleError</span>(<span class="trace-arguments" style="color: #777777; padding-left: 2px;">2, 'Invalid argument supplied for foreach()', 'D:\\Server\\Xamp\\htdocs\\app\\Utilities\\Modules.php', 44, <em>array</em>('type' => <em>null</em>, 'company_id' => 27, 'cache_admin' => 'payment_methods.27.admin', 'cache_customer' => 'payment_methods.27.customer', 'payment_methods' => <em>null</em>, 'customer' => <em>null</em>, 'gateways' => <em>null</em>, 'methods' => <em>array</em>(), 'results' => <em>array</em>(<em>null</em>, <em>array</em>(<em>array</em>('code' => 'paypalstandard'))))</span>)<span class="block trace-file-path" style="display: block; margin-top: 3px; font-size: 13px;">in <a style="cursor: pointer; margin-top: 3px;" title="D:\Server\Xamp\htdocs\app\Utilities\Modules.php line 44"><strong>Modules.php</strong> line 44</a></span></td><br /> </tr><br /> </tbody><br /> </table>

It seems you've changed the core files.

<p>It seems you've changed the core files.</p>