Errors/Chain errors
HotKeyNotRegisteredInNetwork
Register the hotkey on this subnet first with `btcli subnets register`
The hotkey is not registered on the relevant subnet, raised by serve_axon/serve_prometheus for the serving netuid or by identity calls requiring registration on any subnet. Verify registration with btcli query uid --netuid <n> (or btcli query netuids-for-hotkey) and register via btcli subnets register first.
Declared by the SubtensorModule pallet; it classifies to the semantic code not_registered.
Remediation
Register the hotkey on this subnet first with btcli subnets register
The same explanation is available in the terminal: btcli explain HotKeyNotRegisteredInNetwork.