| Code | Message | Data | Description |
|---|---|---|---|
| -32602 | Wrong params | rpc.params.invalid.FIELD | Wrong parameter: item ID is empty. |
| -32602 | Wrong params | rpc.params.invalid.FIELD | Wrong parameter: item ID doesn’t belong to a gateway. |
| -32602 | Wrong params | rpc.params.invalid.FIELD | Wrong parameter: value field is not found. |
| -32602 | No gateway found! | ezlo.gateway.notfound | A gateway pointed by the gatewayName field is not found. |
| -32602 | Gateway command is empty | ezlo.gateway.command.empty | A gateway has no dispatchAbstractSubscriptionCommand command. |