NoExistingLock

Move_lock was called but no conviction lock exists for the signing coldkey on that subnet. Check the lock storage for the coldkey and netuid, and create a lock before attempting to move it to another hotkey.

Declared by the SubtensorModule pallet; it classifies to the semantic code not_found.

Remediation

The referenced object is not on-chain; check the identifier

The same explanation is available in the terminal: btcli explain NoExistingLock.