can not see the section of my model

Hello All,

I have been having this problem for quite a while now. While using planer section option I am not able to see the section of the model. However the 2D section can be seen in the separate window but the model is not updated.

I am adding a snapshot so that you understand the problem more clearly. You can see I have moved the plane by 100 units but the model is not changed.

Please if anyone could help me on this.

Regards,

Shashi