This article applies to:
This bug has been fixed in E-Prime 1.2 (126.96.36.1993).
Attempting to use CKeyboardInputMask, CPortInputMask, CMouseInputMask, and CSRBoxInputMask result in a runtime error. The applicable casting functions for these InputMask objects were not included in the runtime.
Update to E-Prime 188.8.131.523 or later.