What version of LibrarianSync are you using?
Are any of your books *.kfx books?
Try this one:
https://www.mobileread.com/forums/att...8&d=1455067172
It isn't in the top post, it doesn't have an updated version number, but the build date matches when *.kfx support was added in the git hub repository.
Found it -
See post:
https://www.mobileread.com/forums/sho...&postcount=210
The above attachment link I had found by listing this threads attachments.
But I have now run-tested it on my PW-3 and read the script -
That is the one that needs to be re-named as 1.11 and added to the packages attached to the first post of this thread.
It supports the 7th gen devices and the 10th gen Amazon e-book name.
Now, where was I this morning ? ? ? ?
Oh, right, some people still want to be able to disconnect their Kindles from the wall charger.
With 17 pages of job openings at lab126 for software engineers, I guess we had better tackle that problem ourselves.