Network Join Failure: Conflict with Existing Network

Hi,

Why I am getting this error- Failed to join network: Address conflict with an existing network. However, I have configured it very carefully, but why I am getting this. When I search about this, I came across to these resources/blogs Devops Tutorial ZT network adapter says connected event when wifi is disconnected, and as per this, the user attempts to join a new network, but the IP address assigned by the ZeroTier network controller conflicts with an IP address in an existing network already joined by the user. But I am using completely new IP address then how can I got this.

Kindly provide solution.