[Plugin: Nivo Slider for WordPress] Conflict with 'NextGEN Gallery' plugin (slideshow)

Hi there,

When ‘Nivo Slider for WordPress plugin’ is activated, the images of a NextGEN slideshow never loads (the loading icon keeps spinning forever).

Simply deactivating the Nivo Slider plugin, NextGEN slideshow starts to work again.

How can I fix this? I really need to use both plugins.

Thanks!

http://wordpress.org/extend/plugins/nivo-slider-for-wordpress/

http://wordpress.org/extend/plugins/nextgen-gallery/