HB closes WoW and Self while attempting to attach

Just started doing this today. Toon is standing in Wow and HB Logs in and then the Wow window closes as well as the HB app. No exceptions are thrown.

Here's the Log:

Code:

[11:53:48.617 N] Honorbuddy v2.5.10811.740 started.
[11:53:52.056 N] Logging in...
[11:53:52.522 N] T: 5247065134748170474 H: 2824630356
[11:53:53.041 N] Attaching to D3D11
[11:53:53.292 N] Error attaching Honorbuddy to WoW! - System.Xml.XmlException: '.', hexadecimal value 0x00, is an invalid character. Line 1, position 1.
   at System.Xml.XmlTextReaderImpl.Throw(Exception e)
   at System.Xml.XmlTextReaderImpl.Throw(String res, String[] args)
   at System.Xml.XmlTextReaderImpl.ThrowInvalidChar(Char[] data, Int32 length, Int32 invCharPos)
   at System.Xml.XmlTextReaderImpl.ParseRootLevelWhitespace()
   at System.Xml.XmlTextReaderImpl.ParseDocumentContent()
   at System.Xml.XmlTextReaderImpl.Read()
   at System.Xml.XmlReader.MoveToContent()
   at System.Xml.Linq.XElement.Load(XmlReader reader, LoadOptions options)
   at System.Xml.Linq.XElement.Load(String uri, LoadOptions options)
   at Styx.Helpers.Settings..ctor(String settingsPath, String oldSettingsPath)
   at Styx.Helpers.CharacterSettings..ctor()
   at Styx.StyxWoW.()
   at Styx.StyxWoW.
(Process , GraphicsApi )
   at Honorbuddy.MainWindow.FindAndAttachToWoW(Boolean& found64Bits)
[11:53:54.122 N]