Fallback if we didn't get any info on playing element

resources/lib/playlist_func.py

@@ -367,6 +367,11 @@ def init_Plex_playlist(playlist, plex_id=None, kodi_item=None):
     """
     LOG.debug('Initializing the playlist on the Plex side: %s', playlist)
     playlist.clear(kodi=False)
+    if plex_id is None and kodi_item.get('id') is None:
+        LOG.debug('We dont know plex nor Kodi id, starting lookup')
+        for playerid in js.get_player_ids():
+            json_item = js.get_item(playerid)
+            kodi_item.update(json_item)
     try:
         if plex_id:
             item = playlist_item_from_plex(plex_id)