Since upgrading to FMS 16 (v126.96.36.199) our imported SSL certificate (GoDaddy Standard SSL) does not verify when connecting from ProAdvanced v188.8.131.52. The certificate does still validate when connecting via WebDirect, via ProAdvanced v184.108.40.2065, or via ProAdvanced v14.0.6.
Server is hosted locally on macOS 10.12.5. Client also running macOS 10.12.5.
WebDirect connects securely using Safari 10.1.1 and Chrome 58.0.3029.110 (64-bit).