There may be an issue with the dependencies for version 2.10.1,1. After I upgraded with Portupgrade, Amavisd would not start, complaining of ERROR: MISSING REQUIRED BASIC MODULES: Net::LibIDN I desinstall/reinstalled the port and still received the same error. I installed dns/p5-Net-LibIDN and Amavisd started and is working fine, however I do not see dns/p5-Net-LibIDN listed as a dependency for this port.
Auto-assigned to maintainer gabor@FreeBSD.org
Will be fixed soon, thanks for the report. *** This bug has been marked as a duplicate of bug 197994 ***