I would say this is to do with permissions, I just posted a thread about this:
http://forums.contribs.org/index.php?topic=25475.0I still havn't worked out all the files needed, but I managed to get a step closer to working it out.
Specific lines that I would look at are:
[Fri Jan 7 07:46:47 2005] loginscript: Couldn't open /home/netlogon/netlogon.template file! at /etc/e-smith/web/panels/manager/cgi-bin/loginscript line 229.
[Fri Jan 7 07:46:47 2005] [error] [client 127.0.0.1] malformed header from script. Bad header=<pre>Couldn't open /home/netlo: /etc/e-smith/web/panels/manager/cgi-bin/loginscript
They look like they may be permission related. Do a search for "Internal Server Error" on the forums, there was a similar sort of fix discussed recently.
DISCLAIMER: These are suggestions only, I havn't tried any of these, fiddling with permissions can sometimes wreck things. Make sure you take note of any of the original permissions if you start changing things.
Tristan