simonwimell on "[Plugin: BackWPup] Updating from 3.0.6 to 3.0.8 gives HTTP-error 500 (Internal Server Error)"

I've just updated BackWPup to 3.0.8, but then I get HTTP-error 500 (Internal Server Error) when going to the BackWPup admin page. It's a multisite installation if it makes any difference. Deleting the plugin files and restoring the ones from a backup (3.0.6) makes it work again.

Any suggestions?

http://wordpress.org/extend/plugins/backwpup/