求助?FLUENT6.1种第21个例子中的问题

aspen06

请教？ Fluent6.1 中第21章的例子Using the Eulerian Granular Multiphase Model with Heat Transfer 在定义一种新材料solids时  定义不了
FLUENT帮助步骤如下
(a)In the Name field, enter solids.
(b)Specify 2660 for the Density.
(c)Specify 737 for Cp.
(d) Keep the current selection of user-defined in the Thermal Conductivity drop-down list, and click Edit...
(e) In the User Defined Functions panel, select conduct_solid, and click OK.
(f) Click No in the dialog box asking if you want to overwrite air.
(g) Select solids under Fluid Materials.
(h) Click Change/Create.
主要是在(e)中点击ＯＫ以后没有跳出什么框来