The Dude tab

Hello,

I have installed Dude 3.4 in a RouterBoard (4.3). The Dude is in the list of services
and the package is on the list. I can see the RouterBoard in my devices on the Dude
Network Map, I can see the RouterOS tab elements and everything else however
when I click on the tab “Dude” it shows only two dots like “:” in the top left corner
forever…and never loads the Dude environment!

Any idea?
Help please!

Thanks.

When i try to mark “the dude” checkbox, dude crashes.