WordPress MU

I've been receiving the following error while trying to create a new blog:

Fatal error: Cannot redeclare hashcash_random_string() (previously declared in /home/.chardonnay/flyblog/flyblog.com/wp-content/mu-plugins/wp-hashcash.php:104) in /home/.chardonnay/flyblog/flyblog.com/wp-newblog.inc.php on line 120

any ideas?

Anyone have any ideas at all?

Have you asked the plugin author?

You know, I think I just solved my own problem.

The "new blog" signup went from wp-newblog or something like that to wp-signup.php and I dind't reflect that in my custom theme.

I thought we had decided that hardcash didn't work and had been removed from the WPMu download?

It's not in the 1.0 download, so I don't know where it would have came from.

Aroo?! I'm using 1.0.

Did you upgrade from a previous version, or get that file from somewhere else?

I'm looking at trac, and it isn't on there either.

Upgraded from a previous version. I created my custom start page with the previous version that had everythingn included in the wp-inst folder. I upgraded to the new 1.0 without the files in the wp-inst folder and didn't know that some of the core filenames have changed.

Ah, OK. So no biggie then.

So then this problem shouldn't exist any longer, once you're pointing to the new file(s)?

Correct. I pointed to the new file and all was solved.

I should have paid more attention to the changelog.