Since RC4 errors during compile in Windows

Hello

since RC4 i have some issues during compiling Kodi for Windows. I get the following messages in the output.

Code:
C:\GitRepos\kodi\kodi-build\ALL_BUILD.vcxproj" (Standardziel) (1) ->
"C:\GitRepos\kodi\kodi-build\kodi.vcxproj" (Standardziel) (18) ->
"C:\GitRepos\kodi\kodi-build\libkodi.vcxproj" (Standardziel) (21) ->
"C:\GitRepos\kodi\kodi-build\build\swig\python_binding.vcxproj" (Standardziel) (25) ->
(ClCompile Ziel) ->
  C:\GitRepos\kodi\kodi-build\build\swig\AddonModuleXbmc.i.cpp(3478): error C2039: 'getAvailableAudioStreamsChannels':
is not a member of 'XBMCAddon::xbmc::Player' [C:\GitRepos\kodi\kodi-build\build\swig\python_binding.vcxproj]

Do you have any idea whats wrong?