AD error

16:16:38 T:180   DEBUG: ------ Window Init (DialogProgress.xml) ------
16:16:38 T:180    INFO: Loading skin file: DialogProgress.xml, load type: KEEP_IN_MEMORY
16:16:38 T:180   DEBUG: JSONRPC: Incoming request: {"jsonrpc": "2.0", "method": "VideoLibrary.GetMovies", "params": {"properties": ["file", "imdbnumber", "year", "trailer", "streamdetails", "art"], "sort": { "method": "label" } }, "id": 1}
16:16:38 T:180   DEBUG: JSONRPC: Calling videolibrary.getmovies
16:16:38 T:180   DEBUG: CVideoDatabase::RunQuery took 2 ms for 24 items query: select * from movieview
16:16:38 T:180   DEBUG: JSONRPC: Incoming request: {"jsonrpc": "2.0", "method": "VideoLibrary.GetMovieDetails", "params": {"properties": ["file", "imdbnumber", "year", "trailer", "streamdetails", "art"], "movieid": }, "id": 1}
16:16:38 T:180   ERROR: JSONRPC: Failed to parse '{"jsonrpc": "2.0", "method": "VideoLibrary.GetMovieDetails", "params": {"properties": ["file", "imdbnumber", "year", "trailer", "streamdetails", "art"], "movieid": }, "id": 1}'
16:16:38 T:2256   DEBUG: CApplication::ExecuteXBMCAction : Translating SetFocus(301)
16:16:38 T:180   ERROR: EXCEPTION Thrown (PythonToCppException) : -->Python callback/script returned the following error<--
                                             - NOTE: IGNORING THIS CAN LEAD TO MEMORY LEAKS!
                                            Error Type: <type 'exceptions.KeyError'>
                                            Error Contents: ('result',)
                                            Traceback (most recent call last):
                                              File "C:\Users\USERNAME\AppData\Roaming\XBMC\addons\script.artwork.downloader\default.py", line 858, in <module>
                                                Main()
                                              File "C:\Users\USERNAME\AppData\Roaming\XBMC\addons\script.artwork.downloader\default.py", line 84, in __init__
                                                self.Medialist = media_unique('movie',self.dbid)
                                              File "C:\Users\USERNAME\AppData\Roaming\XBMC\addons\script.artwork.downloader\resources\lib\media_setup.py", line 54, in _media_unique
                                                if jsonobject['result'].has_key('moviedetails'):
                                            KeyError: ('result',)
                                            -->End of Python script error report<--
16:16:38 T:2256   DEBUG: CApplication::ExecuteXBMCAction : To SetFocus(301)
16:16:38 T:2256   DEBUG: ------ Window Init (DialogKaiToast.xml) ------