[8.163][NOTABUG][CLOSED] Automatic Logout

Hi All

I am having a strange issue where I have set the "WebAdmin idle timeout" to 60 sec but have not Checked the relevant box. However, I am seeing that my session is being logged out after a while with no reason. I have tried the following

Generate the Executive report and whilst viewing it ,my session is getting  logged off.The relevant message I am seeing is 

2011:04:14-19:42:40 *****  confd[2097]: I Role::authenticate:147() => id="3106" severity="info" sys="System" sub="confd" name="authentication successful" user="wingman" srcip="192.168.2.1" sid="RycStSKgpMvmaKVknMeE" facility="webadmin" client="index.plx" call="new"
2011:04:14-19:43:52 *****  confd[2097]: I sys::_close_session:6026() => id="3100" severity="info" sys="System" sub="confd" name="closing session" user="wingman" srcip="192.168.2.1" sid="RycStSKgpMvmaKVknMeE" facility="webadmin" client="index.plx" call="logout" function="logout"
2011:04:14-19:44:01 *****  confd[2141]: I Role::authenticate:147() => id="3106" severity="info" sys="System" sub="confd" name="authentication successful" user="wingman" srcip="192.168.2.1" sid="pqMBTWxiZOiIRdBMkUXO" facility="webadmin" client="index.plx" call="new"
2011:04:14-19:45:19 *****  confd[2141]: I sys::_close_session:6026() => id="3100" severity="info" sys="System" sub="confd" name="closing session" user="wingman" srcip="192.168.2.1" sid="pqMBTWxiZOiIRdBMkUXO" facility="webadmin" client="index.plx" call="logout" function="logout"
2011:04:14-19:46:15 *****  confd[2372]: I Role::authenticate:147() => id="3106" severity="info" sys="System" sub="confd" name="authentication successful" user="wingman" srcip="192.168.2.1" sid="shNxNaAxXSHkeIlxnMyQ" facility="webadmin" client="index.plx" call="new"
2011:04:14-19:47:32 *****  confd[2372]: I sys::_close_session:6026() => id="3100" severity="info" sys="System" sub="confd" name="closing session" user="wingman" srcip="192.168.2.1" sid="shNxNaAxXSHkeIlxnMyQ" facility="webadmin" client="index.plx" call="logout" function="logout"
2011:04:14-19:48:31 *****  confd[2454]: I Role::authenticate:147() => id="3106" severity="info" sys="System" sub="confd" name="authentication successful" user="wingman" srcip="192.168.2.1" sid="rQCMBUjfsRBBhkRHSgbb" facility="webadmin" client="index.plx" call="new"


It seems that the time out setting is taking effect even if not checked.

Thanks