[mapserver-users] Logging

[Anakreon Mentis]

Hello all.

I use mapserver for a small application via the cgi interface.
It was working fine but after an upgrade of mapserver (in Debian linux)
the app stopped working.

The message I get is "Internal Server Error" which gives no hint on
what is wrong.

I have set:
CONFIG  "MS_ERRORFILE" "/tmp/mapserver.log" 
DEBUG ON

but the file mapserver.log remains empty despite the error message.

I also set to the WEB section of the map:
LOG "/tmp/mapserver2.log"
but this file is never created.

Is my configuration wrong?
What should I do to make mapserver log the errors?

Thanks in advance,
Anakreon