Fatal error: Uncaught Error: Call to undefined function mcrypt_module_open() in /home/customer/www/oapostolo.com/public_html/tp/builder/TPSecurityUtils.php:57 Stack trace: #0 /home/customer/www/oapostolo.com/public_html/tp/builder/TPSecureEncoder.php(12): TPSecurityUtils::encrypt('QNaUhYLYH3UwK4M...', '[{"o1":{"rid":"...') #1 /home/customer/www/oapostolo.com/public_html/tp/builder/TPClientBuilder.php(65): TPSecureEncoder->encode('[{"o1":{"rid":"...') #2 /home/customer/www/oapostolo.com/public_html/tp/ui/TPHtmlWidget.php(21): TPClientBuilder->buildPurchaseRequest(Array) #3 /home/customer/www/oapostolo.com/public_html/tp/ui/TPPurchaseRequest.php(74): TPHtmlWidget->createButtonHTML(Object(TPPurchaseRequest)) #4 /home/customer/www/oapostolo.com/public_html/inc/peli.php(216): TPPurchaseRequest->generateTag() #5 /home/customer/www/oapostolo.com/public_html/index.php(6): include('/home/customer/...') #6 {main} thrown in /home/customer/www/oapostolo.com/public_html/tp/builder/TPSecurityUtils.php on line 57