Official comment
There is no function for this currently to provide flexibility for DJs. The only options would be to lock the database to prevent changes, or to remove your keyboard shortcut for the undo.
When DJing from RekordBox software, is it possible to disable renaming of tracks when a track is selected and you happen to click on it? Sometimes I rename tracks by accident, and Undo function is the worst enemy for this situation. Instead of unding the renaming, it undoes the loading of the track which is currently on the air. Any ideas?
There is no function for this currently to provide flexibility for DJs. The only options would be to lock the database to prevent changes, or to remove your keyboard shortcut for the undo.
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Thanks. How do I lock the database?
Here:

Perfect. Exactly what I needed! Thank you !
Wait, is there a shortcut to goggle this on and off? I can't find it
No, sorry - just that toggle switch in preferences.
I'm having an issue with tracks seemingly being renamed (see below link) and I wonder if they are related somehow . . . is there a macro to rename tracks or something? How are your tracks being renamed?
Answered in your other topic.