InsufficientStakeForLock

Fund the signing account or reduce the amount; check with `btcli wallet balance`

The requested lock amount exceeds the coldkey's total alpha stake on that subnet (existing locked mass included). Compare the amount against the coldkey's stake on the netuid, e.g. via btcli stake list, and lock less or add stake first.

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

Remediation

Fund the signing account or reduce the amount; check with btcli wallet balance

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