CC Liquify Sliders not working?

[prueh28761366]

Have searched the web but no luck.  I have reset preferences. But on sliders for e.g. eyes, jawline, I can't move the slider and just get the information text box.  The push tool is working in isolation OK. Hope someone can help. Cheers.

[Just Shoot Me]

Are you asking about Photoshop?

[davescm]

Does it show that a face  been detected?

or

A screenshot of the liquify workspace would be useful

Dave