Email versturen gaat niet meer (Opgelost)

SERVER -> CLIENT:
SMTP NOTICE: EOF caught while checking if connected
SMTP Error: Could not authenticate.
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/TroubleshootingSERVER -> CLIENT:
SMTP NOTICE: EOF caught while checking if connected
SMTP Error: Could not authenticate.
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting 

SERVER -> CLIENT:
SMTP NOTICE: EOF caught while checking if connected
SMTP Error: Could not authenticate.
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/TroubleshootingSERVER -> CLIENT:
SMTP NOTICE: EOF caught while checking if connected
SMTP Error: Could not authenticate.
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

	require_once('includes/class.phpmailer.php');	
	require_once('includes/class.smtp.php');	
	
	//Create a new PHPMailer instance
	$mail = new PHPMailer;
	//Tell PHPMailer to use SMTP
	$mail->isSMTP();
	//Enable SMTP debugging
	// 0 = off (for production use)
	// 1 = client messages
	// 2 = client and server messages
	$mail->SMTPDebug = 2;
	//Ask for HTML-friendly debug output
	$mail->Debugoutput = 'html';
	//Set the hostname of the mail server
	$mail->Host = "smtp.gmail.com";
	//Set the SMTP port number - likely to be 25, 465 or 587
	$mail->Port = 465;
	//Whether to use SMTP authentication
	$mail->SMTPAuth = true;
	//Username to use for SMTP authentication
	$mail->Username = "******@gmail.com";
	//Password to use for SMTP authentication
	$mail->Password = "******";
	//Set who the message is to be sent from
	$mail->setFrom('from@example.com', 'First Last');
	//Set an alternative reply-to address
	$mail->addReplyTo('replyto@example.com', 'First Last');
	//Set who the message is to be sent to
	$mail->addAddress('whoto@example.com', 'John Doe');
	//Set the subject line
	$mail->Subject = 'PHPMailer SMTP test';
	//Read an HTML message body from an external file, convert referenced images to embedded,
	//convert HTML into a basic plain-text alternative body
	$mail->msgHTML('test');
	//Replace the plain text body with one created manually
	$mail->AltBody = 'This is a plain-text message body';

require_once('includes/class.phpmailer.php');	
	require_once('includes/class.smtp.php');	
 
	//Create a new PHPMailer instance
	$mail = new PHPMailer;
	//Tell PHPMailer to use SMTP
	$mail->isSMTP();
	//Enable SMTP debugging
	// 0 = off (for production use)
	// 1 = client messages
	// 2 = client and server messages
	$mail->SMTPDebug = 2;
	//Ask for HTML-friendly debug output
	$mail->Debugoutput = 'html';
	//Set the hostname of the mail server
	$mail->Host = "smtp.gmail.com";
	//Set the SMTP port number - likely to be 25, 465 or 587
	$mail->Port = 465;
	//Whether to use SMTP authentication
	$mail->SMTPAuth = true;
	//Username to use for SMTP authentication
	$mail->Username = "******@gmail.com";
	//Password to use for SMTP authentication
	$mail->Password = "******";
	//Set who the message is to be sent from
	$mail->setFrom('from@example.com', 'First Last');
	//Set an alternative reply-to address
	$mail->addReplyTo('replyto@example.com', 'First Last');
	//Set who the message is to be sent to
	$mail->addAddress('whoto@example.com', 'John Doe');
	//Set the subject line
	$mail->Subject = 'PHPMailer SMTP test';
	//Read an HTML message body from an external file, convert referenced images to embedded,
	//convert HTML into a basic plain-text alternative body
	$mail->msgHTML('test');
	//Replace the plain text body with one created manually
	$mail->AltBody = 'This is a plain-text message body';