Minimizing and Maximazing qtmodern window issue: minimize button (yellow) does not react on click

[attel-malagate]

I recently used the package and used is dark mode and i experienced some strange interaction with the 3 colored circled buttons. Red one closes window and works fine, yellow and green do not follow the same actions and behavior as normal buttons on normal window will do. Hope you can get some time to look into this. Thanks