Address mismatch

Code

AUTH/ADDRESS_MISMATCH

What it means

The address asserted by the client during handshake verification does not match what the server expects for this connection.

When it happens

• The handshake verify address does not match the identity/address used by the server.

Typical scenarios:

• Client uses stale verifyMeta.address from a previous session
• IdentityId/address mapping changed but the client didn’t refresh
• Malicious/invalid client tries to spoof verification metadata

How to handle

• Treat as an authorization failure (403).
• Log safe identifiers only (do not log tokens).
• Client should refresh world route (host/token/address) before reconnecting.