Deprecated: Creation of dynamic property PayPalCheckoutSdk\Core\PayPalHttpClient::$curlCls is deprecated in /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php on line 38

Deprecated: BraintreeHttp\IOException::__construct(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/vendor/braintree/braintreehttp/lib/BraintreeHttp/IOException.php on line 9

Fatal error: Uncaught BraintreeHttp\HttpException: {"error":"invalid_client","error_description":"Client Authentication failed"} in /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php:185 Stack trace: #0 /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php(97): BraintreeHttp\HttpClient->parseResponse() #1 /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/lib/PayPalCheckoutSdk/Core/AuthorizationInjector.php(37): BraintreeHttp\HttpClient->execute() #2 /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/lib/PayPalCheckoutSdk/Core/AuthorizationInjector.php(29): PayPalCheckoutSdk\Core\AuthorizationInjector->fetchAccessToken() #3 /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php(64): PayPalCheckoutSdk\Core\AuthorizationInjector->inject() #4 /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/samples/CaptureIntentExamples/CreateOrder.php(146): BraintreeHttp\HttpClient->execute() #5 /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/samples/CaptureIntentExamples/RunAll.php(9): Sample\CaptureIntentExamples\CreateOrder::createOrder() #6 {main} thrown in /home/myshopnorder/public_html/np1/vendor/Paypal-SDK/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php on line 185