ErrorException: Cannot modify header information - headers already sent by (output started at /home/vlabycom/public_html/vendor/autoload.php:1) in file /home/vlabycom/public_html/routes/api.php on line 16 #0 [internal function]: Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(2, 'Cannot modify h...', '/home/vlabycom/...', 16, Array) #1 /home/vlabycom/public_html/routes/api.php(16): header('Access-Control-...') #2 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Routing/RouteFileRegistrar.php(35): require('/home/vlabycom/...') #3 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(416): Illuminate\Routing\RouteFileRegistrar->register('/home/vlabycom/...') #4 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(374): Illuminate\Routing\Router->loadRoutes('/home/vlabycom/...') #5 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Routing/RouteRegistrar.php(121): Illuminate\Routing\Router->group(Array, '/home/vlabycom/...') #6 /home/vlabycom/public_html/app/Providers/RouteServiceProvider.php(71): Illuminate\Routing\RouteRegistrar->group('/home/vlabycom/...') #7 /home/vlabycom/public_html/app/Providers/RouteServiceProvider.php(38): App\Providers\RouteServiceProvider->mapApiRoutes() #8 [internal function]: App\Providers\RouteServiceProvider->map() #9 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(32): call_user_func_array(Array, Array) #10 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/Util.php(37): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}() #11 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(90): Illuminate\Container\Util::unwrapIfClosure(Object(Closure)) #12 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(34): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure)) #13 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/Container.php(590): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL) #14 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Support/Providers/RouteServiceProvider.php(87): Illuminate\Container\Container->call(Array) #15 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Support/Providers/RouteServiceProvider.php(36): Illuminate\Foundation\Support\Providers\RouteServiceProvider->loadRoutes() #16 /home/vlabycom/public_html/app/Providers/RouteServiceProvider.php(28): Illuminate\Foundation\Support\Providers\RouteServiceProvider->boot() #17 [internal function]: App\Providers\RouteServiceProvider->boot() #18 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(32): call_user_func_array(Array, Array) #19 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/Util.php(37): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}() #20 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(90): Illuminate\Container\Util::unwrapIfClosure(Object(Closure)) #21 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(34): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure)) #22 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Container/Container.php(590): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL) #23 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(856): Illuminate\Container\Container->call(Array) #24 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(839): Illuminate\Foundation\Application->bootProvider(Object(App\Providers\RouteServiceProvider)) #25 [internal function]: Illuminate\Foundation\Application->Illuminate\Foundation\{closure}(Object(App\Providers\RouteServiceProvider), 63) #26 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(840): array_walk(Array, Object(Closure)) #27 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/BootProviders.php(17): Illuminate\Foundation\Application->boot() #28 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(219): Illuminate\Foundation\Bootstrap\BootProviders->bootstrap(Object(Illuminate\Foundation\Application)) #29 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(156): Illuminate\Foundation\Application->bootstrapWith(Array) #30 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(140): Illuminate\Foundation\Http\Kernel->bootstrap() #31 /home/vlabycom/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(110): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter(Object(Illuminate\Http\Request)) #32 /home/vlabycom/public_html/public/index.php(62): Illuminate\Foundation\Http\Kernel->handle(Object(Illuminate\Http\Request)) #33 {main}