[Need help ASAP plz working on this large companies website and I can't figure this out.]

Wordpress gave me the following error when uploading the this themeforest theme. 

failed opening '/srv/htdocs/wp-content/themes/QuickFixWebiste(Wordpress)/../../../wp-admin/includes/class-walker-nav-menu-edit.php' for inclusion (include_path='.:/usr/local/php7.2/lib/php') in /srv/htdocs/wp-content/themes/QuickFixWebiste(Wordpress)/library/core/admin/edit-menu-walker.php

Can anyone tell me how to resolve this?

The source code in the edit-menu-walker.php on lines 1-4 is:

<?php
if (!class_exists('Walker_Nav_Menu_Edit')){
	include_once(get_template_directory() . '/../../../wp-admin/includes/class-walker-nav-menu-edit.php');
}

 

[Need help with this PHP contact form please. Cannot get it to work!]

Now it's working. Thank you guys I was just an idiot and didn't realize it wouldn't work unless it was on a host... LOL

[Need help with this PHP contact form please. Cannot get it to work!]

right now I'm running it off my computer from PYcharm. Could that be the problem? I'll try uploading it online and seeing if that works

[Need help with this PHP contact form please. Cannot get it to work!]

could you give me an example of what it looks like? I have several PHP files in the folder that may be linked to it. I'm using an HTML template so maybe they put it somewhere else?

[Need help with this PHP contact form please. Cannot get it to work!]

So I've been trying to get my contact forms to work on my website and I cannot figure out where to change my email so when they submit it that it goes to my email. Along with another problem being when I click the submit button it does not show if it was submitted or if there was an error, etc. PLEASE HELP the code is below! I put my email address in the section where I thought it would be, but it doesn't seem to be working.

<?php
header('Content-type: application/json');
require_once('php-mailer/PHPMailerAutoload.php'); // Include PHPMailer

$mail = new PHPMailer();
$emailTO = $emailBCC =  $emailCC = array();

// Enter Your Sitename
$sitename = 'levo...';

// Enter your email addresses: @required
$emailTO[] = array( 'email' => 'stefan@...', 'name' => 'Stefan' );

// Enable bellow parameters & update your BCC email if require.
//$emailBCC[] = array( 'email' => 'stefan', 'name' => 'Stefan' );

// Enable bellow parameters & update your CC email if require.
//$emailCC[] = array( 'email' => 'stefan@', 'name' => 'Stefan' );

// Enter Email Subject
$subject = "Contact Us" . ' - ' . $sitename;

// Success Messages
$msg_success = "We have <strong>successfully</strong> received your message. We'll get back to you soon.";

if( $_SERVER['REQUEST_METHOD'] == 'POST') {
   if (isset($_POST["cf_email"]) && $_POST["cf_email"] != '' && isset($_POST["cf_name"]) && $_POST["cf_name"] != '') {
      // Form Fields
      $cf_email = $_POST["cf_email"];
      $cf_name = $_POST["cf_name"];
      $cf_address = isset($_POST["cf_subject"]) ? $_POST["cf_subject"] : '';
      $cf_address = isset($_POST["cf_address"]) ? $_POST["cf_address"] : '';
      $cf_company = isset($_POST["cf_company"]) ? $_POST["cf_company"] : '';
      $cf_date = isset($_POST["cf_date"]) ? $_POST["cf_date"] : '';
      $cf_budget = isset($_POST["cf_budget"]) ? $_POST["cf_budget"] : '';
      $cf_msg = isset($_POST["cf_msg"]) ? $_POST["cf_msg"] : '';

      $honeypot  = isset($_POST["form-anti-honeypot"]) ? $_POST["form-anti-honeypot"] : '';
      $bodymsg = '';

      if ($honeypot == '' && !(empty($emailTO))) {
         $mail->IsHTML(true);
         $mail->CharSet = 'UTF-8';

         $mail->From = $cf_email;
         $mail->FromName = $cf_name . ' - ' . $sitename;
         $mail->AddReplyTo($cf_email, $cf_name);
         $mail->Subject = $subject;

         foreach( $emailTO as $to ) {
            $mail->AddAddress( $to['email'] , $to['name'] );
         }

         // if CC found
         if (!empty($emailCC)) {
            foreach( $emailCC as $cc ) {
               $mail->AddCC( $cc['email'] , $cc['name'] );
            }
         }

         // if BCC found
         if (!empty($emailBCC)) {
            foreach( $emailBCC as $bcc ) {
               $mail->AddBCC( $bcc['email'] , $bcc['name'] );
            }
         }

         // Include Form Fields into Body Message
         $bodymsg .= isset($cf_name) ? "Contact Name: $cf_name<br><br>" : '';
         $bodymsg .= isset($cf_email) ? "Contact Email: $cf_email<br><br>" : '';
         $bodymsg .= isset($cf_subject) ? "Contact Email: $cf_subject<br><br>" : '';
         $bodymsg .= isset($cf_address) ? "Contact Address: $cf_address<br><br>" : '';
         $bodymsg .= isset($cf_company) ? "Company: $cf_company<br><br>" : '';
         $bodymsg .= isset($cf_date) ? "Date: $cf_date<br><br>" : '';
         $bodymsg .= isset($cf_budget) ? "Budget: $cf_budget<br><br>" : '';
         $bodymsg .= isset($cf_msg) ? "Message: $cf_msg<br><br>" : '';
         $bodymsg .= $_SERVER['HTTP_REFERER'] ? '<br>---<br><br>This email was sent from: ' . $_SERVER['HTTP_REFERER'] : '';

         $mail->MsgHTML( $bodymsg );
         $is_emailed = $mail->Send();

         if( $is_emailed === true ) {
            $response = array ('result' => "success", 'message' => $msg_success);
         } else {
            $response = array ('result' => "error", 'message' => $mail->ErrorInfo);
         }
         echo json_encode($response);

      } else {
         echo json_encode(array ('result' => "error", 'message' => "Bot <strong>Detected</strong>.! Clean yourself Botster.!"));
      }
   } else {
      echo json_encode(array ('result' => "error", 'message' => "Please <strong>Fill up</strong> all required fields and try again."));
   }
}