macfusion won't let me add servers...

[vsteiger]

hi,

I used macfusion on sierra successfully for several months. After an internet outage i had to quit macfusion, since then the window is empty and no server is shown and the "add" bottom is grayed out.

I've downloaded the same pre3 version for sierra again and deleted the old manually. After restart the "add" bottom is still not clickable.

Do you have any tips on that? Do I need to delete some .plist files