Errors/Chain errors
InvalidChildkeyTake
Check the argument values against the operation schema
The childkey take is outside the allowed range for the subnet: below the effective minimum or above MaxChildkeyTake. Query MinChildkeyTake and MaxChildkeyTake and pick a take value within those bounds.
Declared by the SubtensorModule pallet; it classifies to the semantic code invalid_argument.
Remediation
Check the argument values against the operation schema
The same explanation is available in the terminal: btcli explain InvalidChildkeyTake.