Auto reconnect.
Channel in error state.
Channel instance exceed limitation.
Connection error.
Inconsistent app ID.
Invalid channel name.
Invalid token.
Invalid user ID.
Join.
Join failed.
Join success.
Keep alive timeout.
Kicked out by server.
Leave.
Lock not available.
Login.
Login not authorized.
Login rejected.
Login success.
Login timeout.
Login too frequent.
Logout.
Network change.
Not initialized.
Operation rate exceed limitation.
Presence not connected.
Presence not ready.
Reconnect success.
Reconnect timeout.
Rejoin.
Re-login.
Rtm service not connected.
Same UID login.
Service not supported.
storage not available.
Stream channel not available.
Token expired.
Unknown reason.
Rtm link state change reason.