Dude 3.6 npk on 5.0 RC1

I cannot quite connect to a Dude Agent on 5.0RC1 from either Windows Dude 4.2 or 3.6 …

Is dude 3.6 broken on 5.0 RC1 ?

F.

after I deinstalled both 4.2 and 3.6, reinstalled 3.6, it works from 3.6…

F.