keyshot keeps freezing (working on color gradient)

[julishakim]

 I was simply playing with the color gradient and keyshot has frozen on me, for the fifth time. Anybody have any idea why this keeps happening?

[TpwUK]

I remembered this being reported during version 5 beta testing period then I noticed in the screenshot that you are on 5.3 - I would highly recommend updating to version 6.2.105

Martin