Errors/Chain errors
DelegateTakeTooLow
Check the argument values against the operation schema
The take argument was below the MinDelegateTake minimum, or increase_take/decrease_take was not strictly increasing/decreasing relative to the current take. Check the hotkey's current take in the Delegates storage and the MinDelegateTake storage item.
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 DelegateTakeTooLow.