My users are using the FileMaker 16 Pro (18.104.22.1682) client to connect to databases on FileMaker Server 16 (22.214.171.124). On occasion the fonts in the fields turn into some kind of illegible hieroglyphic font. About 1 time out 15 A repair of their FileMaker has fixed the problem, but most of the time only a reinstall of their FileMaker and Bonjour software will fix it. What causes this? A lot of times they move about the office connected to our wireless access points, which are Unify AP-LR's, and I suspected a weak connection could cause this, but the same font corruption has occurred when connected to a hard wire as well. The server is on the local LAN and this doesn't happen very often at all. Any help would be appreciated. Thank you.