From your help files onsite, I had the same error...
(RedHat9 i386 600mhz intel 512m ram)
20# After logging into Webmin, I get the error message
You do not have access to any Webmin modules
I'm not sure how this error happens, but if it does you
can follow these steps to fix it :
<snip>
I found many of the file in /etc/webin were backed up
as a save file
called something like filename.rpmsaved
No new file were installed that I could see unless they
reside somewhere else.
I renamed the 'saved' files back to the original name
and was able
to get back into the webmin.
Whew! I was paranoid for a minute, but all is good.
Your help files pointed me in the right direction to start
looking for something not right.
Logged In: NO
This solution solved my problem too. Thanks m8.