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cine1952 · 03-29-2020, 02:59 PM

Hi

I have an Aura One. I have about 400 books on it. Books that I have read (about 375) are classified in 3 categories (called "collections" in French):
read -: for those I did not like (or did not finish)
read +: for those I liked very much
read : for other books

I also have a category for books I am currently reading.

Each time I connect the Kobo to calibre (4.13), Kobo Utilities v2.11.0 makes a backup of the Kobo database.

I recently (manually) updated the Aura One from v4.19.14123 TO v4.20.14622.
The result: I see only 2 of my previously defined categories and one of them shows no books (of course there were books in this category before the upgrade).

What I tried:
1) I reinstalled v4.19.14123. This did not solve the problem
2) I copy/pasted the 4 files contained in the database backup (created just before upgrading to v4.20.14622) to the .kobo folder of the Aura One. I rebooted the reader. This did not solve the problem.

Any suggestions would be greatly appreciated.

03-29-2020, 02:59 PM	#59
cine1952 Junior Member Posts: 5 Karma: 10 Join Date: Nov 2012 Location: Montreal, Canada Device: iPad 2, Kobo Aura HD, Nexus 7 (2013), Kobo Aura One	Dissappearing categories (Bug of v4.20.14622 ?) Hi I have an Aura One. I have about 400 books on it. Books that I have read (about 375) are classified in 3 categories (called "collections" in French): read -: for those I did not like (or did not finish) read +: for those I liked very much read : for other books I also have a category for books I am currently reading. Each time I connect the Kobo to calibre (4.13), Kobo Utilities v2.11.0 makes a backup of the Kobo database. I recently (manually) updated the Aura One from v4.19.14123 TO v4.20.14622. The result: I see only 2 of my previously defined categories and one of them shows no books (of course there were books in this category before the upgrade). What I tried: 1) I reinstalled v4.19.14123. This did not solve the problem 2) I copy/pasted the 4 files contained in the database backup (created just before upgrading to v4.20.14622) to the .kobo folder of the Aura One. I rebooted the reader. This did not solve the problem. Any suggestions would be greatly appreciated.