Maybe is the sketch using the bridge?

Hello,
I am facing a problem using Serial Monitor : I am connecting via wifi to Yun and I regulary compile and upload the sketch. As I try to open serial monitor (my sketch should show data sensor via terminal) I get after 4 attempts the message: Maybe is the sketch using the bridge? ("Impossibile connettersi: forse lo sketch sta usando il bridge?" in italiano).
Do you have any idea ?
Is correct to use a serial monitor via WiFi ? Or should I use it only via COM ports?

If your sketch uses Serial for output then you need to switch to the COM connection after you upload the sketch. If you want to see it over wifi then use Console instead of Serial

noblepepper:
If your sketch uses Serial for output then you need to switch to the COM connection after you upload the sketch. If you want to see it over wifi then use Console instead of Serial

Noblepepper,
Thanks for your support.
Switching to COM connection means that I have to shut down wifi and set up a COM connection only with IDE ?
How to do it ?

no, you just need to select the USB port in the IDE. Both can be open, just choose the one you want.