In MU, the following error appears when trying to save options:
Error! Options page not found.
I understand it is related to a change in MU options:
http://planetozh.com/blog/2009/05/handling-plugins-options-in-wordpress-28-with-register_setting/
Will you update?
http://wordpress.org/extend/plugins/wp-web-scrapper/
@jcollier
Thanks for point this out. I will surely fix this. Just awaiting WP 3 where WP and WPMU converges into one. Will directly adapt the new API to support both.
Register_settings works fine in the current WP and WPMU code base, its just awkward either forcing users to upgrade or putting in code to allow the "old" version to still execute on pre 2.8 versions.
akshay_raje - you could start fixing it now, as the areas you need to fix aren't changing.