Piano keyboard does not play in Musescore 4

I have installed Musescore 4 and I have tried different soundfonts and VSTs.
However, when I press some keys in the Piano keyboard I do not hear any sound.
Any idea on how to resolve the issue?

I have attached an example that I am using.
If I open the Piano keyboard and play some notes I hear no sound.
I have also tried to select some notes or an entire measure first, but I still can't hear sound when I use the Piano keyboard.