HI all, any one can explain me about this error. I am getting too much error in radius log. and some time the radius is going to hang, and that time the log is apearing "No DB handele". but when i restart the radius manually it start to working with the same error. i am using two perl file via exe-wait in accounting stop event and in radreply table. ============ Error: Discarding duplicate request from client XXX:1812 - ID: 139 due to unfinished request ============================== Yours, Abdul Lateef Computer Programmer HATIF COM Mob: +974 - 5405022 Tel: +974 - 4883068 ICQ: 276994704 YM!: abdul_zu Fax: +974 - 4883063 Doha Qatar http://www.hatif.com __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com