latest qjackctl alsa button grayed out

Hello,

while I managed to build qjackctl from the git repo, I notice the ALSA button was grayed out in the patch bay

I uninstalled it and reinstalled the default raspbian qjacklctl package (which has the ALSA button not grayed out)

I was wondering is there any reason why it is so ?

I did not notice any advantage to use that git version, apart bezier curves used as connections in the patchbay, so I dont mind using the old one

regards