我可以设置软件包LaravelWebsockets，并使其与Laradock一起运行。但是我在尝试使用Event Creator时遇到了麻烦。当我尝试创建一个新消息时，它说：“错误发送事件”，并且POST响应是错误500（服务器代码错误）。
完整的答复是：
{
"message": "",
"exception": "Illuminate\\Broadcasting\\BroadcastException",
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Broadcasting/Broadcasters/PusherBroadcaster.php",
"line": 119,
"trace": [
{
"file": "/var/www/vendor/beyondcode/laravel-websockets/src/Dashboard/Http/Controllers/SendMessage.php",
"line": 26,
"function": "broadcast",
"class": "Illuminate\\Broadcasting\\Broadcasters\\PusherBroadcaster",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php",
"line": 48,
"function": "__invoke",
"class": "BeyondCode\\LaravelWebSockets\\Dashboard\\Http\\Controllers\\SendMessage",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Route.php",
"line": 219,
"function": "dispatch",
"class": "Illuminate\\Routing\\ControllerDispatcher",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Route.php",
"line": 176,
"function": "runController",
"class": "Illuminate\\Routing\\Route",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Router.php",
"line": 680,
"function": "run",
"class": "Illuminate\\Routing\\Route",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 30,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "/var/www/vendor/beyondcode/laravel-websockets/src/Dashboard/Http/Middleware/Authorize.php",
"line": 11,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "BeyondCode\\LaravelWebSockets\\Dashboard\\Http\\Middleware\\Authorize",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php",
"line": 41,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Routing\\Middleware\\SubstituteBindings",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php",
"line": 75,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php",
"line": 49,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\View\\Middleware\\ShareErrorsFromSession",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php",
"line": 56,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Session\\Middleware\\StartSession",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php",
"line": 37,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php",
"line": 66,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Cookie\\Middleware\\EncryptCookies",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 104,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Router.php",
"line": 682,
"function": "then",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Router.php",
"line": 657,
"function": "runRouteWithinStack",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Router.php",
"line": 623,
"function": "runRoute",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Router.php",
"line": 612,
"function": "dispatchToRoute",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php",
"line": 176,
"function": "dispatch",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 30,
"function": "Illuminate\\Foundation\\Http\\{closure}",
"class": "Illuminate\\Foundation\\Http\\Kernel",
"type": "->"
},
{
"file": "/var/www/app/Http/Middleware/CorsMiddleware.php",
"line": 31,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "App\\Http\\Middleware\\CorsMiddleware",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/fideloper/proxy/src/TrustProxies.php",
"line": 57,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Fideloper\\Proxy\\TrustProxies",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php",
"line": 21,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
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{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php",
"line": 21,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
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"type": "->"
},
{
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},
{
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"line": 163,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php",
"line": 62,
"function": "Illuminate\\Routing\\{closure}",
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{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 163,
"function": "handle",
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"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php",
"line": 104,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php",
"line": 151,
"function": "then",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "/var/www/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php",
"line": 116,
"function": "sendRequestThroughRouter",
"class": "Illuminate\\Foundation\\Http\\Kernel",
"type": "->"
},
{
"file": "/var/www/public/index.php",
"line": 55,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Kernel",
"type": "->"
}
]
}
但是，问题仅在于使用Laradock，因为如果我用php composer serve从容器外面跑出来，它可以正常工作，并且事件创建器也没有问题。
它应该响应“确定”，但是正如我所说的，我通过以下API调用获得了500个错误代码：http://localhost/laravel-websockets/event