Output working the plugin.

Hi,
I am using Catlist plugin with Post to sidebar plugin (http://wordpress.org/extend/plugins/post-to-sidebar/). I placed the [catlist] short code on the post (which displayed under Post to Sidebar widget). It shows only the Bullet list!. However on normal pages or posts [catlist] short code is working.

Can you help me?

thanks
Eranga

http://wordpress.org/extend/plugins/list-category-posts/