# BasketSameSubnet (/docs/errors/chain/BasketSameSubnet)

`swap_basket` was called with the same origin and destination netuid. A basket trade sells one holding to buy another; pick two different subnets (netuid 0 is the fund's TAO cash slot).

Declared by the `SubtensorModule` pallet; it classifies to the semantic code [`invalid_argument`](/docs/errors/invalid-argument).

Declared at [`pallets/subtensor/src/macros/errors.rs#L387`](/code/pallets/subtensor/src/macros/errors.rs#L387).

## Remediation [#remediation]

Check the argument values against the operation schema

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