hello i'm running firebird2 on amd 64 ubuntu linux
i create db and use fbudf.sql and i obtain this error when use this sql

>select COS(45) from tprova;

Statement failed, SQLCODE = -902
Access to UDF library "libib_udf.so" is denied by server administrator
can someone help me?
why there is a lib suffix that dont'exist? lib + ib_udf?
thnk's a lot

--
******************************************
Ing. Matteo Cazzador
Euronia Srl
Stradone Porta Palio, 35
37122 Verona - Italy
Email: matteo@...
Web: http://www.euronia.it
Personal Web Page: http://www.progettostema.it
tel: 0459580680
fax: 0459580681
******************************************