Cannot Connect using local LAN

Hi Keltchick,
Sorry for the late reply.

Would you please open AirDroid on your device and try again?

Does the network environment changed? Have you use proxy/VPN?

And your AirDroid account?

Hi Admin...
I have the same problem, coz I use proxy.How i fix this problem?

Hi LEANDRAO,
You may turn off the proxy and try again.

And if you are sure the device and PC are on the same network, you may try signing via Lite Mode (using the IP address displayed on AirDroid app).