I've used KMymoney for years and have always had some transactions auto-enter, but as of a few updates ago this feature no longer works, for deposits or debits. I tried unchecking auto enter, closing the program, re-opening it and re-checking auto enter, but still no joy. That option is still there, but doesn't work anymore. Is this a bug or??

Do you have the 'Check schedules on startup' option activated? See the manual for reference.

I didn't think of looking at that, as the problem started right after an update but it was un-checkecked, thanks!