I have a problem with network receiver

I nave a problemi with network reciver.
It’s tell me adress already user or linked to network:port 52323 failed.
Can you help me? Please

@Giorgio_Fumagalli It seems that some newer Android releases do not allow network communication from the main thread. I fixed the problem and will post a GcodePrintr update soon.

I have just pushed the new release v3.11 to Google Play

@Giorgio_Fumagalli does it work with v3.11 ?