Debug option for IPTV Simple Client

Is there a debug option available for this client?

I’ve written a script that merges two xml EPG files into a single file. When I use the combined file, the guide information does not load.

In the kodi.log file (using Window 10, Kodi 17 RC2) , I see this error message: 17:24:32.106 T:12360 ERROR: AddOnLog: PVR IPTV Simple Client: Unable parse EPG XML: expected <

if either of the two two XML files that were not merged independently, the guide works for the appropriate channels. The guide information is quite large (~ 50 MB and 25 MB)

Thanks