Fatal error: Uncaught Error: Class "BraintreeHttp\HttpClient" not found in /home/komma/public_html/release/store/vendor/paypal/rest-api-sdk-php/lib/PayPal/Core/PayPalHttpClient.php:7 Stack trace: #0 /home/komma/public_html/release/store/vendor/composer/ClassLoader.php(444): include() #1 /home/komma/public_html/release/store/vendor/composer/ClassLoader.php(322): Composer\Autoload\includeFile() #2 /home/komma/public_html/release/store/inc/pprest.php(20): Composer\Autoload\ClassLoader->loadClass() #3 /home/komma/public_html/release/store/inc/welcome.php(4): require_once('...') #4 /home/komma/public_html/release/store/index.php(30): require_once('...') #5 {main} thrown in /home/komma/public_html/release/store/vendor/paypal/rest-api-sdk-php/lib/PayPal/Core/PayPalHttpClient.php on line 7