I have just released an update to the plugin. This is to fix the error reported by @itsmir and @NiLuJe when fetching the reading status in the background. This only happened when there was more than one copy of a book on the device and one had not been opened. There are no other changes in the plugin.
The changes are:
- Fix: Error fetching reading status when there are multiple copies of the book on the device and the first has not been opened.
The update will be announce by calibre in the next hour or so. If there are any issues, please report them here.