Thank you very much for your support.
I checked the log and found the "(WIN) ... spawn(...) no response from child, ..." .
So, I upgraded to dg7910b.exe yesterday. Buuut,,,, unfortunately, the problem still remains!!
The situation I had this morning is following..almost same to it's been..
The http proxy got not responding. Some clients got "No page found"
brought by IE default error pages. I guess the clients could not talk to
Delegate server. This time, the Windows pop up error message has not
seen on the server.
And I still saw "(WIN) ... spawn(...) no response from child, ..." in http log.
The log file is too big so that I don't bring here.. But I can check if
someone could tell me the keyword.
Clients: (once per 2 days in my environment with about 50 simultaneous
CPU P? 1GBHz
HDD 30GB (20GB HDD free space)
OS Windows2000 SP2