Issue redundant block - Freeradius 3.0.16.

[Andrea Mucci]

Hi All,
I configured a redundant block for two instances of the sql module as described in the radius.conf file.​
​
redundant redundant_sql_default {​
        sql_primary_default​
        sql_secondary_default​
        handled​
}​
​
sql_primary_default and sql_secondary_default are two instances of the sql module.​
​
It works if I call it as a module in the authorize stream but does not accept it in an expansion.​
update control {​
        Tmp-String-1 := "%{redundant_sql_default: SELECT VENDOR_ID||'~'||VALUE||'~'||VPDN_VENDOR_CODING_ID FROM NAS a, NAS_TAG b, VPDN_LAC l WHERE A.ID = B.NAS_ID (+) AND B.NAS_TAG_NAME_ID (+) = 1 AND A.ID = L.NAS_ID (+) AND A.IP_ADDR_TXT = '%{NAS-IP-Address}'}"​
}​
​
The service start gives this error.​
​
Sep 27 16:17:26 freeradiusmi radiusd[8798]: /etc/raddb/policy.d/windtre-nas-policy[12]: Failed parsing expanded string:​
Sep 27 16:17:26 freeradiusmi radiusd[8798]: /etc/raddb/policy.d/windtre-nas-policy[12]: %{redundant_sql_default: SELECT VENDOR_ID||'~'||VALUE||'~'||VPDN_VENDOR_CODING_I​
Sep 27 16:17:26 freeradiusmi radiusd[8798]: /etc/raddb/policy.d/windtre-nas-policy[12]:   ^ Unknown module​
Sep 27 16:17:26 freeradiusmi systemd[1]: radiusd.service: control process exited, code=exited status=1​
Sep 27 16:17:26 freeradiusmi systemd[1]: Failed to start FreeRADIUS multi-protocol policy server.​
-- Subject: Unit radiusd.service has failed​

What am I doing wrong?
​
Best Regards​
Andrea