-6319 是什么错误啊
------解决方案--------------------
这里是informix的.
我帮你搜了下。
http://www.4js.com/techdocs/genero/fgl/devel/DocRoot/User/FglErrors.html#-6319
The UserInterface has been destroyed.
Description: The error occurs when the front-end sends a DestroyEvent event, indicating some inconsistency with the starting program. This can happen, for example, when multiple StartMenus are used, or when you try to run an MDI child without a parent container, or when two MDI containers are started with the same name, etc.
Solution: Check for inconsistency and fix it.