We've been running an Azure VM doing CI behind Visual Studio Team Services (previously Visual Studio Online) for the longest time, and everything was working fine.
Very recently, almost every build has started to break, /after/ the deployment was completed and during the last "Copy binaries" step
Copy binaries to drop Exception Message: The HTTP request timed out after 00:01:40. (type TimeoutException) Exception Stack Trace: at Microsoft.TeamFoundation.Build.Workflow.Activities.FileContainerDropProvider.EndCopyDirectory(IAsyncResult result) at Microsoft.TeamFoundation.Build.Workflow.Activities.CopyDirectory.EndExecute(AsyncCodeActivityContext context, IAsyncResult result) at System.Activities.AsyncCodeActivity.CompleteAsyncCodeActivityData.CompleteAsyncCodeActivityWorkItem.Execute(ActivityExecutor executor, BookmarkManager bookmarkManager)
Inner Exception Details:
Exception Message: A task was canceled. (type TaskCanceledException) Exception Stack Trace: at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1.ConfiguredTaskAwaiter.GetResult() at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.d__0.MoveNext()
Any ideas as to what can be the issue? The build server was rebooted and its drop folders cleaned up.