[TYPO3] Can't lookup extensions in RC2

[Jody Cleveland]

Hello,

I'm testing out the new rc2, and I'm having a problem with the extension
manager. I upgraded a site I originally setup in rc1, and the manager
worked fine in that version.

In Import extensions, I click on Retrieve/Update, and it says it's all
ready up to date. The last update is 2006-03-13, and I'm pretty sure
it's been updated since then. Anyway, I click on Look up, and all I get
after about 15 seconds is a blank page.

Any ideas what may be wrong?

- jody