Error getting - The JSON-RPC connection with the remote party was lost before the request could complete.

Getting the error The JSON-RPC connection with the remote party was lost before the request could complete.
from model builder error window
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at StreamJsonRpc.JsonRpc.d__162.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 StreamJsonRpc.JsonRpc.d__151`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 Microsoft.ML.ModelBuilder.ViewModels.TrainViewModel.<b__92_0>d.MoveNext()

Inizia da Microsoft.ML.ModelBuilder.ViewModels.TrainViewModel.StartTrainingAsync, dove lo stack trace mostra l'errore JSON-RPC durante l'addestramento. Riproduci l'errore dalla finestra degli errori di Model Builder e traccia il ciclo di vita della connessione remota. Il lavoro è completato quando lo scenario di addestramento segnalato termina senza l'errore di perdita della connessione oppure espone un errore chiaro e azionabile.

Scritto dal modello di indicizzazione a partire dal testo della issue.