I saw in one of the forums that the tutorial NAR file is for WebNMS 4.7 and requires an upgrade. I tried following the solution that requires to run StudioTools/bin... I tried running the bat files in the folder, none of them open or execute anything. Let alone updating the nar file.
Then I tried with modelling a switch. I try modelling it, and the Eclipse plugin states the 'Switch' is already modelled. I have no idea what to do!
And then I went on with the Discovery Filter section... I keep printing messages for debugging purposes, and they just won't appear anywhere.
PLEASE HELP ME.