Errors/Chain errors
EmissionSlotsNotAscending
Check the argument values against the operation schema
sudo_set_subnet_emission_weights_v2 got a split whose slots are out of order or repeated. List each slot at most once, in declared order (burn, recycle, owner, validator, miner, then gamma slots by netuid).
Declared by the SubtensorModule pallet; it classifies to the semantic code invalid_argument.
Declared at pallets/subtensor/src/macros/errors.rs#L494.
Remediation
Check the argument values against the operation schema
The same explanation is available in the terminal: btcli explain EmissionSlotsNotAscending.