virtualmin saves wrong Mail aliases

I define an alias like to point to ( local maildir ) . Everything works fine but if I go to "Edit mail and ftp users" and I edit the account "realaccount" . Anything I do even if I don't change anything virtualmin will modify the alias the destination will be just "realaccount" instead of ""

This creates a real problem because the new aliases will just not work and in some cases can even crash my qmail/vpopmail system.

I observed this problem on both virtualmin 3.65 and 3.66

Closed (fixed)