MIDI with Musescore 4

I have never had a problem with Musescore 3 with connecting to my Keyboard. In Musescore 4, it's says the name of the keyboard under I/O -> MIDI as Kord Triton Le Port, but note input only works ONE time. I'll input a note with my keyboard by playing and when I press the 'N' button or note input button off, it won't allow me to do input a second time. It doesn't matter if I open a new file, or close out of Musescore 4, or restart my computer. It works but only for 1 Note input session. Again, I've had no issues with Musescore 3 and can make songs very quickly with the keyboard, but now my progress is EXTREMELY slow. Let me know what you think.