Message in Chinese (Simplified) (中文(简体))
        应为对象;;“<var>X</var>”为 null 或者不是对象
Unlocalized message
        Object expected;;'<var>X</var>' is null or not an object
Search by Google
应为对象;;“<var>X</var>”为 null 或者不是对象

Object expected;;'<var>X</var>' is null or not an object
Search by Google