Hi, your project is private so only you can see it. But judging by the description, I'm betting you have a chip or a some component with unused pins. Please read the second part of my reply in this post: [https://easyeda.com/forum/topic/GND-netlabel-is-not-connected-with-any-pin-and-Incomplete-net-5be5809286fd4346b5712ef892c11809](https://easyeda.com/forum/topic/GND-netlabel-is-not-connected-with-any-pin-and-Incomplete-net-5be5809286fd4346b5712ef892c11809) If you have tested the circuit on a breadboard and it works, you could ignore the errors as they probably are only warnings. But a more neat way would be to put the N.C. flags (X--[ ])  on the unused pins. I hope that solves your issue.