Yes,
i’m on Ubuntu 10.04, with IanniX 8.2 and 8.2.1, both build from source.
i don’t have antivirus (for what i know).
OSC messages are sent from a Lua script using a simple osc module, or from Csound (a running piece simply for sending and/or receiving osc).
Both same result.

I’m not an expert nor a programmer, and i am exploring IanniX to know it better.
It’s also possible that something is wrong on my system!

The only thing that confuse me is that inspector display the right messages, because i was thinking that the message or the way i sent it are wrong.

I will go on in my explorations.

But are You able to send a osc play message to a IanniX score?

Thank You, also for Your time,
ciao,
francesco.