I’ve been using a font called SF Pro Display and SF Pro Font in EM Client for many months now and all has been OK. This morning, on loading EM Client the fonts have reverted to Segoe UI for some reason.
On trying to configure use of the SF Pro fonts I receive the ‘Font is Not a TrueType Font’ error.
As far as I know I haven’t received any updates so why has EM Client done this? (running on 10.1.4588).