[2019-09-20 12:19:43.981 +02:00] [ERR] Failed to Scrobble track: track: ex="MediaBrowser.Model.Net.HttpException: Bad Request
   at Emby.Server.Implementations.HttpClientManager.HttpClientManager.EnsureSuccessStatusCode(HttpResponseMessage response, HttpRequestOptions options)
   at Emby.Server.Implementations.HttpClientManager.HttpClientManager.SendAsyncInternal(HttpRequestOptions options, HttpMethod httpMethod)
   at Emby.Server.Implementations.HttpClientManager.HttpClientManager.SendAsync(HttpRequestOptions options, HttpMethod httpMethod)
   at Jellyfin.Plugin.Lastfm.Api.BaseLastfmApiClient.Post[TRequest,TResponse](TRequest request)
   at Jellyfin.Plugin.Lastfm.Api.LastfmApiClient.Scrobble(Audio item, LastfmUser user)", name="NANI THE FUCK!!", track="NANI THE FUCK!!", artist="ななひら", album="ごーいん!", mbid=null