I posted the same question at https://virtualmin.com/node/34096. Sorry for reposting.
Hi, I'm using Virtualmin for years, and now I have a problem.
When I login in a normal virtual domain account, The link Virtualmin->Services->Mailing Lists is not shown. The link is shown when I login in a root account and any operation is worked. I directly access to https://*******:10000/virtualmin-mailman/ in a normal virtual domain account, so the message is shown as follows:
Access denied : User **** is not allowed to use the Virtualmin Mailman Mailing Lists module
I definitely checked "Allow Mailman mailing lists?" feature so it doesn't make sense.
Anybody knows where this problem come from and how to solve it?