We implemented a Clientless SSL VPN solution wherein we integrated citrix in the system. Most of the client PC's tested are working fine, save for a few that states the error "full_custom_focus_field" is undefined. Do you guys have any idea on what might have caused this? The internet browser used is IE version 8 and the java version is
java version "1.5.0_15"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_15-b04)
Java HotSpot(TM) Client VM (build 1.5.0_15-b04, mixed mode, sharing)