Mollie Ideal payment fix for Shopp 1.2.x Blog
If you have the Ideal payment gateway for Shopp you encounter that even if paid, .. the order status does not change to paid and an error is shown to the end user.
Browsing the web, the answer is to apply this fix:
http://ivaldi.nl/2012/03/mollie-laten-werken-met-shopp-1-2/