failed to start app

gistfile1.txt

[Info][00:00:37.9546636] MessageViewController (LogMessage): PushMessage => Status: Connecting to agent… @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client\Messages\MessageViewController.cs:126
[Info][00:00:37.9551635] MessageViewController (LogMessage): PushMessage => Status: Connecting to Mac build host… @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client\Messages\MessageViewController.cs:126
[Info][00:00:37.9551635] iOSAgentProcess (InitializeSimulatorAsync): Trying known server xamlewing-good @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client.Windows\AgentProcesses\iOSAgentProcess.cs:128
[Info][00:00:38.3131666] iOSAgentProcess (InitializeSimulatorAsync): Connected to Mac Build Host xamlewing-good at 192.168.1.135. @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client.Windows\AgentProcesses\iOSAgentProcess.cs:133
[Info][00:00:41.0064066] MessageViewController (LogMessage): PushMessage => Status: Deploying Workbook app to Mac build host… @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client\Messages\MessageViewController.cs:126
[Error][00:00:48.8047981] MessageViewController (LogMessage): PushMessage => Alert: Session Disconnected (The Workbook host application has terminated.) @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client\Messages\MessageViewController.cs:126
[Error][00:00:48.8067990] ClientSession (DoInitalizeAgentConnectionAsync): exception: System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.Net.WebException: The underlying connection was closed: The connection was closed unexpectedly.
   at System.Net.HttpWebRequest.EndGetRequestStream(IAsyncResult asyncResult, TransportContext& context)
   at System.Net.Http.HttpClientHandler.GetRequestStreamCallback(IAsyncResult ar)
   --- End of inner exception stack trace ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Xamarin.Interactive.Client.AgentClient.<SendAsync>d__29.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Xamarin.Interactive.Client.AgentClient.<SendAsync>d__30`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Xamarin.Interactive.Client.AgentConnection.<ConnectAsync>d__24.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Xamarin.Interactive.Client.ClientSession.<ConnectToAgentAsync>d__75.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Xamarin.Interactive.Client.ClientSession.<DoInitalizeAgentConnectionAsync>d__66.MoveNext() @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client\Client\ClientSession.cs:329
[Error][00:00:48.8067990] MessageViewController (LogMessage): PushMessage => Alert: Unable to connect (An error occurred while sending the request.) @ C:\Users\lewin\OneDrive\Documents\GitHub\inspector\Clients\Xamarin.Interactive.Client\Messages\MessageViewController.cs:126