Joplin Linux Joplin 2.6.10 (prod, linux)
Sync Version: 3
Profile Version: 41
Revision: 98fba37
I'm syncing with Dropbox.
The tags got duplicated after I imported everything from a JEX file and it synced in a wrong way afterwards.
I could not successfully sync my notes. After it finished syncing, about 100 notes were conflicted or missing. So I exported it from another computer and after an import, it started syncing again, but at the end all the tags got duplicated. It shouldn't be so. The notes were duplicated as well, but it was easier to fix, by just removing one of the duplicated notebooks.
UPDATE Jul 8, 2023: I resolved it using Python program, it was 471 tags and ran smoothly