Sketch not updating model

[bbylls]

In NX8.0 I have a model extruded from a sketch. (just a round cylinder)
When I change the dimension of the diameter in the sketch, the dimension changes, but the sketch does not and neither does the model.
I can close the sketch, and close the part.
When I re-open the part, the sketch dimension is still changed, but not the model.
Is something locking the sketch/model from changing?
Thank you
Brad

 

[kapmnit123]

Hi Brad,
I can not think of anything simmilar to it.I thought of delay evaluation in the begining...but you mentioned that when you come out of sketch then sketch does not update and neither does the model so it does not fits well.
Can you share your model with us?
Best REgards
Kapil Sharma

 

[bbylls]

Kapil,
It is the shoulder bolt that comes with the Mold Wizard.
I found it in the ug_base_directory\moldwizard\standard\english\interchangeable\screw\model
Thanks

Brad