Hi all! I'm trying to set-up a freeradius 1.1.3 using MySQL 5.0.22 as Database Backend... although i have a very annoying problem that i don't know how to solve. When i launch the service with -X option to see debug, it seems that everything goes well, although when i try to submit some request to the server (Auth, access...) it fails with an sql query error without doing any query (i can confirm this beacuse i was sniffing mysql traffic in the server). The problem seems to come when the server try to reserve one sql socket... but there is no error, inmediately it response with an sql query error... here is the log: rlm_sql (sql): starting 22 rlm_sql (sql): Attempting to connect rlm_sql_mysql #22 rlm_sql_mysql: Starting connect to MySQL server for #22 rlm_sql (sql): Connected new DB handle, #22 rlm_sql (sql): starting 23 rlm_sql (sql): Attempting to connect rlm_sql_mysql #23 rlm_sql_mysql: Starting connect to MySQL server for #23 rlm_sql (sql): Connected new DB handle, #23 rlm_sql (sql): starting 24 rlm_sql (sql): Attempting to connect rlm_sql_mysql #24 rlm_sql_mysql: Starting connect to MySQL server for #24 rlm_sql (sql): Connected new DB handle, #24 Module: Instantiated sql (sql) Module: Loaded Acct-Unique-Session-Id acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port" Module: Instantiated acct_unique (acct_unique) Module: Loaded detail detail: detailfile = "/usr/local/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d" detail: detailperm = 384 detail: dirperm = 493 detail: locking = no Module: Instantiated detail (detail) Module: Loaded radutmp radutmp: filename = "/usr/local/var/log/radius/radutmp" radutmp: username = "%{User-Name}" radutmp: case_sensitive = yes radutmp: check_with_nas = yes radutmp: perm = 384 radutmp: callerid = yes Module: Instantiated radutmp (radutmp) Listening on authentication *:1812 Listening on accounting *:1813 Ready to process requests. rad_recv: Access-Request packet from host 192.168.0.100:9695, id=38, length=43 User-Name = "101" User-Password = "1234" Processing the authorize section of radiusd.conf modcall: entering group authorize for request 0 modcall[authorize]: module "preprocess" returns ok for request 0 modcall[authorize]: module "chap" returns noop for request 0 modcall[authorize]: module "digest" returns noop for request 0 rlm_realm: No '@' in User-Name = "101", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 0 rlm_eap: No EAP-Message, not doing EAP modcall[authorize]: module "eap" returns noop for request 0 users: Matched entry DEFAULT at line 152 modcall[authorize]: module "files" returns ok for request 0 radius_xlat: '' -------------- ERROR ------------------------------------- rlm_sql (sql): Reserving sql socket id: 24 rlm_sql (sql): SQL query error; rejecting user rlm_sql (sql): Released sql socket id: 24 ---------------------------------------------------------- modcall[authorize]: module "sql" returns fail for request 0 modcall: leaving group authorize (returns fail) for request 0 Finished request 0 ... Thank you in advance. Raúl.