[19:39:13.576 D] Activity: Checking for Buddy Store products. This may take a while
[19:39:13.885 D] System.ArgumentNullException: Value cannot be null.
Parameter name: source
at System.Linq.Enumerable.Where[TSource](IEnumerable`1 source, Func`2 predicate)
at ********.********.**********()
at ********.********.***************(Byte )
at Honorbuddy.MainWindow.***********.************()
at System.Threading.Tasks.Task.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Honorbuddy.MainWindow.Ebc2\\sB28<~6?nqGAZ/e\,oLa$.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Honorbuddy.MainWindow.:<\&<7\.ZSRU1VWaFZf<:WsLSM".MoveNext()
Restarted HB worked fine.