I recently updated my add-ons and extensions to the latest releases from June 5 (my previous update was like Feb-Apr of last year

) and LibrarianSync has stopped working with the latest python2 build.
This is on PW3 32GB Manga (purchased in US via Woot) running older customer FW 5.8.11 (I believe last FW version with Kindlet support).
Haven't tested yet on any of my newer devices/firmwares but this is the error I get running via terminal.
Typed that in manually since I just ran it via kterm for Kindle so I apologize for any typos. I don't think I have USB Networking set up on this device and I've kinda forgotten how to get that working with Windows 7. I never really figured out how to do the SSH over wifi so I'm unable to remote in from my iPad.
P.S. Custom screensaver add-on is working so I assume python2 installed fine.
P.P.S. In case it matters, I also have python3 installed.