Vassal problems

Hello guys!
I recently have problems when trying to play CCN on Vassal. On normal or even Epic: I can't pick a card anymore and slide it into my hand. Same thing if I open a window like "terrains": I can't put a terrain or a special markers or nothing? Idem for the units windows etc.?
I erased everything and downloaded everything again: Same story!
A detail: when I re-download the very last Vassal numbered 3.2.17 ---> When I open it on my computer it's called 3.2.16 ... !
OK I'm on Mac Book Pro under OS.X.El Capitan version 10.11.6
TY for any help.
GG

GG, the better place for your request is the VASSAL forum.

And it seems, you are not the only one, who has problems with a MAC computer

www.vassalengine.org/forum/viewtopic.php?f=3&t=9762

Apple is a "monopoly" operation system and don´t like general any special windows/linux programs, especially the JAVA script (my experience).

TY Michael for the point.

So because I love Mac so much and it changed my professional and private computer experience so much many years ago, I won't change anything about it all. I love playing CCN and creating scenarios on Vassal but I won't change anything of my Mac Harware & Software just for that! Lucky enough those days my players are back to live CCN sessions. So sadly I just can hope someone find a solution some day to fix this problem.

GG