id message ACTIVE_USER_REQUIRED The method is only available to already activated users AUTH_KEY_INVALID The key is invalid AUTH_KEY_PERM_EMPTY The method is unavailable for temporary authorization key, not bound to permanent AUTH_KEY_UNREGISTERED The key is not registered in the system. Delete your session file and login again SESSION_EXPIRED The authorization has expired SESSION_PASSWORD_NEEDED The two-step verification is enabled and a password is required SESSION_REVOKED The authorization has been invalidated, because of the user terminating all sessions USER_DEACTIVATED The user has been deleted/deactivated USER_DEACTIVATED_BAN The user has been deleted/deactivated