Sorry, I can’t see where to attach the log so here is the bit you need from it. This was working yesterday.
02/11 12:05:30 Error:
Local Time: 02/11/2021 12:05:30 +13:00
Device Serial Number: 3FF4D3A5-5E18-4250-A6A4-1A19DC6DA90B
User Id: f425ac80-1227-44f5-8330-9d694d2476cf
Roon Version: 1.8 (build 753) stable
OS Version: Windows 10
Application Domain: Roon.exe
Assembly Codebase: file:///C:/Users/markh/AppData/Local/Roon/Application/Roon.exe
Assembly Full Name: Roon, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
CPU0 Description: Intel64 Family 6 Model 58 Stepping 9 2901 MHz (64-bit)
CPU0 Num Cores: Physical: 2 Logical: 4
GPU0 Description: Intel® HD Graphics 0 MB
GPU0 Video Mode: 1920 x 1080 x 4294967296 colors
GPU0 Driver Version: 10.18.10.4358
SCREEN0 Name: \.\DISPLAY1 (primary)SCREEN0 Bounds: 0,0 1920x1080
–[ INNER EXCEPTION ]------------------------------------------------
Inner Exception Source: BrooEngine
Inner Exception Type: System.NullReferenceException
Inner Exception Target Site: <>c__DisplayClass14_1.b__2
Inner Exception Message: Object reference not set to an instance of an object.
Inner Exception Data: none
–[ Inner Stack Trace ]------------
Broo.Engine.LoadContext/<>c__DisplayClass14_1.b__2(Task1 task) BrooEngine.DLL, IL 70, N 178 System.Threading.Tasks.ContinuationResultTaskFromResultTask
2.InnerInvoke()
mscorlib.dll, IL 36, N 103
System.Threading.Tasks.Task.Execute()
mscorlib.dll, IL 16, N 70
–[ OUTER EXCEPTION ]------------------------------------------------
Outer Exception Source: mscorlib
Outer Exception Type: System.AggregateException
Outer Exception Target Site: Task.ThrowIfExceptional
Outer Exception Message: One or more errors occurred.
Outer Exception Data: none
–[ Outer Stack Trace ]------------
System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
mscorlib.dll, IL 17, N 4593189
System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
mscorlib.dll, IL 67, N 13992992
Sooloos.Application/<>c__DisplayClass3_0.b__16()
Roon.exe, IL 789, N 1970
Broo.Engine.DeviceTarget.ProcessSafeQueue()
BrooEngine.DLL, IL 10, N 56
Broo.Engine.DeviceTarget.GuiMainLoop()
BrooEngine.DLL, IL 199, N 715
Sooloos.Application.Main(String[] argv)
Roon.exe, IL 1935, N 4549