# Unproxyable (/docs/errors/chain/Unproxyable)

The attempted call is not permitted by the registered proxy type's call filter. Check which `proxy_type` the sender holds in the real account's `Proxies` entry and whether that type's `InstanceFilter` allows this specific call.

Declared by the `Proxy` pallet; it classifies to the semantic code [`not_authorized`](/docs/errors/not-authorized).

## Remediation [#remediation]

Sign with the key or origin that owns the target object, then retry

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