Sorry for the delay, so I've tested using an phone app (LG Remote IOS) and the TV was picked up immediately. Tried again with this driver and still no go but the log messages have changed. My Version of the TV software is 4.50.90 and on webOS TV Version 5.5.0-19
Only thing that changed was that I changed the language of the menus on the TV from french to english just to see if that had anything to do with it (shouldn't but now I'm thinking it might)
From these log messages, looks like the connection is being made but it's not receiving what it's expecting (TV or HE). I don't really know much about websockets in HE and don't really have time to learn it and see if I can have more detailed messages in the Logs with this issue.