I'm trying SuperCache (v0.9.9.5) specifically to cache the Dagon Design Sitemap Generator page I have as it's huge and takes 10 seconds to generate and download live (I have the whole site displayed on one page -- no navigation buttons). If SuperCache is on, the page comes down as a blank page for logged in users and for other users sometimes blank sometimes not -- when not it comes up very fast so it did cache.
The question is why does the page come up blank -- i.e nothing. No source, nothing at all.
Any suggestions welcome.