Tag modified notes?

In another thread that I can’t find now, I mentioned that I could import the same unedited text file twice and it would say that over a hundred notes were updated.

Today, I tried that but put “MOD” in the field for tag modified notes.

After import and check database (seems tag changes don’t show until after check DB), there is no tag mod on the menu in the browser. But the import said “139 notes updated.”

Your old thread is at New tags not being synch'd

If you provide an exact set of steps to reproduce it in a small collection, perhaps Erez will be able to help: https://github.com/ankitects/anki/pull/408