Repeating Note from before if UTAU doesn't have specific syllable?

I don't know what happened, and it just started now, but I had my UTAU sing with her ACT 2 to test a syllable for a UST.

One lyric went "ki" and then "me".

She had "ki" in her voicebank, but ACT2 is still W.I.P so she doesn't have "me" yet.

When she sang, she hit "ki" (sang it right) and then when she hit "me" right after, it repeated as "ki".

This never happened before. So I uninstalled UTAU, and redownloaded the newest one.

And the same thing happened, with or without the UST/VSQ/MIDI.

Anyone else getting this?

Wouldn't it normally just omit the syllable?

Yeah. So I'm wondering why it does this all of a sudden.

it always does this for me... doesn't matter which version i used...

Well, if it happens to someone else, I guess it's okay. I'll just have to make sure my UTAU has the syllable.

If it bothers you, you can change it by going to Tools-->Options, then checking the box next to "Check voice file on rendering" (or something similar, it's like the 4th one from the top). owo I think. That used to happen to me too until I checked that.