Hi all
we r facing a problam when we edit user file$BSE/lib/user to set session_timeout. after some days this file gets automaticaly updated and the session_timeout entry gets disappeared. i am unable to understand y is this happening.
any suggestion is most welcome

Regards
Gaurav

User files are regenerated during Convert user data to RDD (session ttaad4200m000 from menu or ttaad4200s000 from specials in some user management or authorizations management sessions).
So, if you first edit user files manually and then somebody runs Convert to RDD, your changes will be lost.

Use the $BSE/lib/defaults/all file to set the session_timeout:<value> in for all bshells
or
in $BSE/lib/defaults/bshell file to set the value for all users that use bshell as bshellname (provided it is there in $BSE/lib/ipc_info* file). See solutions on the topic session_timeout for more details and several threads here on the board.