I installed Virtualmin on Webmin. It said the installation was successfull. The "Virtualmin" link was added to the "Servers" menu.
When I click on the "Re-check and refresh configuration" button in the Virtualmin page, there occurs an error. Below is the output:
"The status of your system is being checked to ensure that all enabled features are available, that the mail server is properly configured, and that quotas are active ..
BIND DNS server is installed.
No address mapping (virtusers) file was found in your Sendmail configuration. Your may need to add the appropriate feature your Sendmail M4 and re-build the configuration.
.. your system is not ready for use by Virtualmin."
The error is about Sendmail configuration. I had installed Sendmail but I do not know what to do with its configuration.
I really want to use Virtualmin, but I can't :(
Can you please help me?