Fatal error: Uncaught Error: Interface "Psr\Http\Client\ClientExceptionInterface" not found in /home/slsiluser/public_html/service-portal-mobile-responsive/vendor/psr/http-client/src/NetworkExceptionInterface.php:14
Stack trace:
#0 {main}
thrown in /home/slsiluser/public_html/service-portal-mobile-responsive/vendor/psr/http-client/src/NetworkExceptionInterface.php on line 14