I am working in Vue 7.42 xstream and trying to adjust the shadows from the sun light. When I click on light properties and in the shadows tab, then check on use shadow map the two options projected hard shadows: Ray-trace hard shadows and soft shadow map - no hard shadows are grayed out and cannot click on either one.

I don't know what I did to cancel them out if its under my general preferences or under my atmosphere settings or what.

Any thoughts?