My Backup process is stopped by a non-exisiting

[chungyan5]

Hi,

I enable the verbose log of the backup process and find the backup process is stopped like below which stop at a "Project" notebook, but i do not have this notebook in my current notebooks list. I cannot find any further error, just stop there and non-complete my backup. Could you please give me some hints to troubleshoot it or how to remove this non-exisiting notebook?

[JackGruber]

The Joplin API returns a notebook Projects, you can search in Joplin with notebook:Project for this Notebook.
Works the backup with the option Single JEX ?

[chungyan5]

notebook:Project

Thanks for this hint, i find out TWO duplciated notes by this command(i am not sure what is the reason to have these two same notes), i must removed TWO of them, then backup is working again. However, cannot find the reason and what happens to that two same notes.