What does it mean if a result does not have a cached page?

[Crooky]

Also, if it's placed highly, does lack of a cached page mean it's in danger of losing its placement?

[jo_cstd]

I've seen this happen in my old site (in yahoo) as well. I don't have any idea as to what it's consequences will be.
I hope some experts can shed some light regarding this matter. :)

[Janna122003]

I also don't have any idea with that. I just notice that if the page has no cache page, the page also has no rank in yahoo SERP.

[Omega]

i too do not know.