Illuminate\Contracts\Container\BindingResolutionException: Target class [Composer\DependencyResolver\Request] does not exist. in file D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Container\Container.php on line 879 #0 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Container\Container.php(758): Illuminate\Container\Container->build('Composer\\Depend...') #1 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(851): Illuminate\Container\Container->resolve('Composer\\Depend...', Array, true) #2 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Container\Container.php(694): Illuminate\Foundation\Application->resolve('Composer\\Depend...', Array) #3 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(836): Illuminate\Container\Container->make('Composer\\Depend...', Array) #4 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\RouteDependencyResolverTrait.php(79): Illuminate\Foundation\Application->make('Composer\\Depend...') #5 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\RouteDependencyResolverTrait.php(48): Illuminate\Routing\ControllerDispatcher->transformDependency(Object(ReflectionParameter), Array, Object(stdClass)) #6 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\RouteDependencyResolverTrait.php(28): Illuminate\Routing\ControllerDispatcher->resolveMethodDependencies(Array, Object(ReflectionMethod)) #7 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\ControllerDispatcher.php(41): Illuminate\Routing\ControllerDispatcher->resolveClassMethodDependencies(Array, Object(App\Http\Controllers\Wechat\MessageController), 'recordMessage') #8 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Route.php(262): Illuminate\Routing\ControllerDispatcher->dispatch(Object(Illuminate\Routing\Route), Object(App\Http\Controllers\Wechat\MessageController), 'recordMessage') #9 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Route.php(205): Illuminate\Routing\Route->runController() #10 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Router.php(721): Illuminate\Routing\Route->run() #11 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(128): Illuminate\Routing\Router->Illuminate\Routing\{closure}(Object(Illuminate\Http\Request)) #12 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Middleware\SubstituteBindings.php(50): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #13 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Routing\Middleware\SubstituteBindings->handle(Object(Illuminate\Http\Request), Object(Closure)) #14 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #15 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Router.php(723): Illuminate\Pipeline\Pipeline->then(Object(Closure)) #16 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Router.php(698): Illuminate\Routing\Router->runRouteWithinStack(Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request)) #17 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Router.php(662): Illuminate\Routing\Router->runRoute(Object(Illuminate\Http\Request), Object(Illuminate\Routing\Route)) #18 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Routing\Router.php(651): Illuminate\Routing\Router->dispatchToRoute(Object(Illuminate\Http\Request)) #19 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(167): Illuminate\Routing\Router->dispatch(Object(Illuminate\Http\Request)) #20 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(128): Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}(Object(Illuminate\Http\Request)) #21 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #22 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull.php(31): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle(Object(Illuminate\Http\Request), Object(Closure)) #23 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull->handle(Object(Illuminate\Http\Request), Object(Closure)) #24 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #25 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\TrimStrings.php(40): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle(Object(Illuminate\Http\Request), Object(Closure)) #26 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\TrimStrings->handle(Object(Illuminate\Http\Request), Object(Closure)) #27 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\ValidatePostSize.php(27): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #28 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle(Object(Illuminate\Http\Request), Object(Closure)) #29 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance.php(86): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #30 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance->handle(Object(Illuminate\Http\Request), Object(Closure)) #31 D:\Apache24\www\baojie\back\vendor\fruitcake\laravel-cors\src\HandleCors.php(52): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #32 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Fruitcake\Cors\HandleCors->handle(Object(Illuminate\Http\Request), Object(Closure)) #33 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Http\Middleware\TrustProxies.php(39): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #34 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Http\Middleware\TrustProxies->handle(Object(Illuminate\Http\Request), Object(Closure)) #35 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request)) #36 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(142): Illuminate\Pipeline\Pipeline->then(Object(Closure)) #37 D:\Apache24\www\baojie\back\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(111): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter(Object(Illuminate\Http\Request)) #38 D:\Apache24\www\baojie\back\public\index.php(52): Illuminate\Foundation\Http\Kernel->handle(Object(Illuminate\Http\Request)) #39 {main}