Yes, webalizer is installed
Heres the output of
> locate webalizer.conf
Aha! I see now. Now this is what I did. I typed the directory shown in the output above (location of the .conf) into the appropriate field in webmin - webalizer module config and also a path to webalizer command and webalizer is functioning, the error is gone.
Or is there another way of doing it?
Thank you very much again falko.