BTN error with Sonarr

Anyone else seeing:

An error occurred while processing feed. http://api.btnapps.net/: Unexpected character encountered while parsing value: <. Path ‘’, line 0, position 0.

Newtonsoft.Json.JsonReaderException: Unexpected character encountered while parsing value: <. Path ‘’, line 0, position 0.
at Newtonsoft.Json.JsonTextReader.ParseValue () [0x00000] in :0
at Newtonsoft.Json.JsonTextReader.ReadInternal () [0x00000] in :0
at Newtonsoft.Json.JsonTextReader.Read () [0x00000] in :0
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.ReadForType (Newtonsoft.Json.JsonReader reader, Newtonsoft.Json.Serialization.JsonContract contract, Boolean hasConverter) [0x00000] in :0
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize (Newtonsoft.Json.JsonReader reader, System.Type objectType, Boolean checkAdditionalContent) [0x00000] in :0

On the BTN tracker since yesterday.

Works fine here. looks like it returned http content, could’ve been temporarily.

I am also getting this error. @tcviper I know it has been a long while, but did you ever resolve the problem?