Hi, the trouble is:

I've got a Login page, that is done with Servlet-EntityBea-SessionBean-JSP and it uses mm.MySQL JDBC Driver 2.0.x. It seems working ok for the moment.

but next morning it doesn't work at all - without any changes of code. Just kick-out ......... if I restart app server or reload a couple of servlets, - it's running again.

the site i've tested with Tomcat 4.0 and Resin app servers. the results is the same - not working next morning.

any ideas?