random notes output error/bug/issue

[Innos von Khorinis]

- Win 10 Home 22H2 64-bit
- Ableton Live 11 Lite
- Zebra REV12092 VST2 Win x64
- Sampling Rate 44,1KHz

My Problem:

After a few minutes of using the plugin in my DAW via MIDI-Keyboard (Komplete Kontrol M32 HW), the output notes are just random, although permanently pressing the same tab.
After closing down the whole daw and reloading everything up again, it remains the same way. A few minutes in-> same problem.

What to do?

[Urs]

That is the demo restriction. It goes away with a valid serial number.