could use some help with nivo slider effect shortcode. i had it working using the following and suddenly it stopped. now the images start in the top right corner and then expand in. not sure if something else may be affecting this or why it just stopped working properly? have not installed any plugins, so it's not a conflict.
[ngg-nivoslider gallery id=4 effect="slideInLeft" directionnav="false" controlnav="false" pausetime="5000"]