21-1-18 19:12:01.1|Info|SonarrBootstrapper|Starting Web Server
21-1-18 19:12:08.2|Fatal|SonarrErrorPipeline|Request Failed. GET /api/v3/customFilter

[v3.0.4.1077] System.NullReferenceException: Object reference not set to an instance of an object.
  at Nancy.Conventions.BuiltInAcceptHeaderCoercions+<>c.<BoostHtml>b__5_0 (System.Tuple`2[T1,T2] h) [0x00000] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at System.Linq.Enumerable.TryGetFirst[TSource] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] predicate, System.Boolean& found) [0x0003f] in <c5bd4c865d5d48d3b3ebe4d522fd6bd7>:0
  at System.Linq.Enumerable.FirstOrDefault[TSource] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] predicate) [0x00000] in <c5bd4c865d5d48d3b3ebe4d522fd6bd7>:0
  at Nancy.Conventions.BuiltInAcceptHeaderCoercions.BoostHtml (System.Collections.Generic.IEnumerable`1[T] currentAcceptHeaders, Nancy.NancyContext context) [0x00011] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at Nancy.Responses.Negotiation.DefaultResponseNegotiator+<>c__DisplayClass6_0.<GetCoercedAcceptHeaders>b__0 (System.Collections.Generic.IEnumerable`1[T] current, System.Func`3[T1,T2,TResult] coercion) [0x00000] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at System.Linq.Enumerable.Aggregate[TSource,TAccumulate] (System.Collections.Generic.IEnumerable`1[T] source, TAccumulate seed, System.Func`3[T1,T2,TResult] func) [0x0002e] in <c5bd4c865d5d48d3b3ebe4d522fd6bd7>:0
  at Nancy.Responses.Negotiation.DefaultResponseNegotiator.GetCoercedAcceptHeaders (Nancy.NancyContext context) [0x00028] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at Nancy.Responses.Negotiation.DefaultResponseNegotiator.NegotiateResponse (System.Object routeResult, Nancy.NancyContext context) [0x001bc] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at Nancy.Routing.DefaultRouteInvoker.Invoke (Nancy.Routing.Route route, System.Threading.CancellationToken cancellationToken, Nancy.DynamicDictionary parameters, Nancy.NancyContext context) [0x0011a] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at Nancy.Routing.DefaultRequestDispatcher.Dispatch (Nancy.NancyContext context, System.Threading.CancellationToken cancellationToken) [0x002b7] in <e31b230dbd29407fadcc55713e0bbd0f>:0
  at Nancy.NancyEngine.InvokeRequestLifeCycle (Nancy.NancyContext context, System.Threading.CancellationToken cancellationToken, Nancy.Bootstrapper.IPipelines pipelines) [0x0011d] in <e31b230dbd29407fadcc55713e0bbd0f>:0