Fatal error: Uncaught Slim\Exception\HttpMethodNotAllowedException: Method not allowed. Must be one of: OPTIONS in /var/www/html/vendor/slim/slim/Slim/Middleware/RoutingMiddleware.php:79 Stack trace: #0 /var/www/html/vendor/slim/slim/Slim/Routing/RouteRunner.php(62): Slim\Middleware\RoutingMiddleware->performRouting(Object(Slim\Psr7\Request)) #1 /var/www/html/bootstrap/bootstrap.php(71): Slim\Routing\RouteRunner->handle(Object(Slim\Psr7\Request)) #2 /var/www/html/vendor/slim/slim/Slim/MiddlewareDispatcher.php(280): Closure->{closure}(Object(Slim\Psr7\Request), Object(Slim\Routing\RouteRunner)) #3 /var/www/html/vendor/tuupola/cors-middleware/src/CorsMiddleware.php(155): Psr\Http\Server\RequestHandlerInterface@anonymous->handle(Object(Slim\Psr7\Request)) #4 /var/www/html/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Tuupola\Middleware\CorsMiddleware->process(Object(Slim\Psr7\Request), Object(Psr\Http\Server\RequestHandlerInterface@anonymous)) #5 /var/www/html/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Psr\Http\Server\RequestHandlerInterface@anonymous->handle(Object(Slim\Psr7\Request)) #6 /var/www/html/vendor/slim/slim/Slim/App.php(209): Slim\MiddlewareDispatcher->handle(Object(Slim\Psr7\Request)) #7 /var/www/html/vendor/slim/slim/Slim/App.php(193): Slim\App->handle(Object(Slim\Psr7\Request)) #8 /var/www/html/bootstrap/bootstrap.php(94): Slim\App->run() #9 /var/www/html/public/index.php(3): require('/var/www/html/b...') #10 {main} thrown in /var/www/html/vendor/slim/slim/Slim/Middleware/RoutingMiddleware.php on line 79