Errors/Chain errors
DelegateTakeTooHigh
Check the argument values against the operation schema
The take argument exceeds the maximum delegate take allowed by the chain (18% by default). Compare the requested value against the MaxDelegateTake storage item and lower it.
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 DelegateTakeTooHigh.