Warning: Undefined array key "HTTP_STRIPE_SIGNATURE" in /customers/e/f/c/parkaid.nl/httpd.www/wp-content/themes/wprentals/stripecharge.php on line 8 Fatal error: Uncaught Stripe\Exception\SignatureVerificationException: Unable to extract timestamp and signatures from header in /customers/e/f/c/parkaid.nl/httpd.www/wp-content/plugins/wprentals-core/resources/stripe-php-master/lib/Exception/SignatureVerificationException.php:28 Stack trace: #0 /customers/e/f/c/parkaid.nl/httpd.www/wp-content/plugins/wprentals-core/resources/stripe-php-master/lib/WebhookSignature.php(31): Stripe\Exception\SignatureVerificationException::factory('Unable to extra...', '', '') #1 /customers/e/f/c/parkaid.nl/httpd.www/wp-content/plugins/wprentals-core/resources/stripe-php-master/lib/Webhook.php(29): Stripe\WebhookSignature::verifyHeader('', '', 'whsec_szaZ6ugIt...', 300) #2 /customers/e/f/c/parkaid.nl/httpd.www/wp-content/themes/wprentals/stripecharge.php(17): Stripe\Webhook::constructEvent('', '', 'whsec_szaZ6ugIt...') #3 /customers/e/f/c/parkaid.nl/httpd.www/wp-includes/template-loader.php(106): include('/customers/e/f/...') #4 /customers/e/f/c/parkaid.nl/httpd.www/wp-blog-header.php(19): require_once('/customers/e/f/...') #5 /customers/e/f/c/parkaid.nl/httpd.www/index.php(17): require('/customers/e/f/...') #6 {main} thrown in /customers/e/f/c/parkaid.nl/httpd.www/wp-content/plugins/wprentals-core/resources/stripe-php-master/lib/Exception/SignatureVerificationException.php on line 28