我有一个自定义接收器应用程序（html页面+ js和css），它只包含一个用于测试的iframe。我在与ChromeCast相同的Wi-Fi网络上本地加载接收器应用程序。问题是，它连接正常，然后加载iframe，一切都很酷，但在21秒（每次）的修复时间后，我得到一个错误代码15超时。我已尝试在appConfig中将maxInactivity设置为6000，但没有任何区别。有什么想法可能是错的吗？
值得一提的是，我还尝试将接收器应用程序放在一个域上并没有任何区别。
编辑：根据要求添加一些接收者日志。请注意，调试器甚至可能只显示日志的一半时间，但无论如何......下面是调试器生成的所有日志，包括一些对手头的问题不是很有用的日志。
Failed to load resource: the server responded with a status of 404 (Not Found) - an image url
'HTMLHeadElement.profile' is deprecated. The reflected attribute has no effect.
[ 25.625s] [cast.receiver.CastReceiverManager] Version: 2.0.0.0025 cast_receiver.js:13
[ 25.644s] [goog.net.WebSocket] Opening the WebSocket on ws://localhost:8008/v2/ipc cast_receiver.js:13
[ 26.674s] [goog.net.WebSocket] WebSocket opened on ws://localhost:8008/v2/ipc cast_receiver.js:13
Received Ready event: {"id":"259E81C4","name":"Name","sessionId":"1B10E7DD-3345-44C1-9919-1086A718BB11","namespaces":["urn:x-cast:com.domain.app.debug"],"launchingSenderId":"1636:com.domain.app.debug-83"} javascript.js:13
Failed to load resource: net::ERR_CACHE_MISS - a facebook url
Failed to load resource: net::ERR_UNKNOWN_URL_SCHEME about:blank
Failed to load resource: net::ERR_CACHE_MISS - a google url
Modernizr 2.0.6 detected. This version is known to cause issues with async JavaScript loaders. Please upgrade to at least 2.6: http://modernizr.com/
稍后编辑：最后我可以更改调试标志。以这种方式获得更多日志。检查下面。
Failed to load resource: the server responded with a status of 404 (Not Found) - an image url
cast.receiver.logger.setLevelValue(cast.receiver.LoggerLevel.DEBUG); - changed the debug level
'HTMLHeadElement.profile' is deprecated. The reflected attribute has no effect. - (program):3
[ 27.075s] [cast.receiver.CastReceiverManager] Version: 2.0.0.0025
cast_receiver.js:13 [ 27.177s] [goog.net.WebSocket] Opening the WebSocket on ws://localhost:8008/v2/ipc - cast_receiver.js:13
undefined
[ 28.360s] [goog.net.WebSocket] WebSocket opened on ws://localhost:8008/v2/ipc - cast_receiver.js:13
[ 28.368s] [cast.receiver.IpcChannel] IpcChannel opened - cast_receiver.js:13
[ 28.378s] [cast.receiver.CastMessageBus] Dispatching CastMessageBus message - cast_receiver.js:13
[ 28.391s] [cast.receiver.CastReceiverManager] Underlying message bus is open - cast_receiver.js:13
[ 28.398s] [cast.receiver.IpcChannel] IPC message sent: {"namespace":"urn:x-cast:com.google.cast.system","senderId":"SystemSender","data":"{\"type\":\"ready\",\"statusText\":\"Ready to cast\",\"activeNamespaces\":[\"urn:x-cast:com.domain.app.debug\"],\"version\":\"2.0.0\",\"messagesVersion\":\"1.0\"}"} - cast_receiver.js:13
[ 28.415s] [cast.receiver.IpcChannel] IPC message sent: {"namespace":"urn:x-cast:com.google.cast.system","senderId":"SystemSender","data":"{\"type\":\"startheartbeat\",\"maxInactivity\":6000}"} - cast_receiver.js:13
[ 28.448s] [cast.receiver.IpcChannel] Received message: {"data":"{\"applicationId\":\"259E81C4\",\"applicationName\":\"Name\",\"deviceCapabilities\":\"{\\\"display_supported\\\":true}\",\"launchingSenderId\":\"1715:com.domain.app.debug-85\",\"messagesVersion\":\"1.0\",\"sessionId\":\"E41CEBAC-D938-479E-B278-A468F33EC597\",\"type\":\"ready\",\"version\":\"1.12.27946\"}","namespace":"urn:x-cast:com.google.cast.system","senderId":"SystemSender"} - cast_receiver.js:13
[ 28.462s] [cast.receiver.CastMessageBus] Dispatching CastMessageBus message - cast_receiver.js:13
[ 28.483s] [cast.receiver.CastReceiverManager] Dispatching CastReceiverManager system ready event - cast_receiver.js:13
Received Ready event: {"id":"259E81C4","name":"Name","sessionId":"E41CEBAC-D938-479E-B278-A468F33EC597","namespaces":["urn:x-cast:com.domain.app.debug"],"launchingSenderId":"1715:com.domain.app.debug-85"} - javascript.js:13
[ 28.509s] [cast.receiver.IpcChannel] IPC message sent: {"namespace":"urn:x-cast:com.google.cast.system","senderId":"SystemSender","data":"{\"type\":\"setappstate\",\"statusText\":\"Application status is ready...\"}"} - cast_receiver.js:13
Modernizr 2.0.6 detected. This version is known to cause issues with async JavaScript loaders. Please upgrade to at least 2.6: http://modernizr.com/ - rocket.js:4
[ 59.433s] [cast.receiver.CastReceiverManager] Dispatching shutdown event - cast_receiver.js:13
编辑：来自Android发送者应用的唯一日志：
04-18 23:06:48.373 29127-29127/com.app.debug D/MainActivity﹕ ApplicationConnectionResultCallback.onResult: statusCode15
04-18 23:06:48.373 29127-29127/com.app.debug E/MainActivity﹕ application could not launch
04-18 23:06:48.373 29127-29127/com.app.debug D/MainActivity﹕ teardown