Using the shortcode prints the banner image url

I’m trying to use the short code in Solostream wp-bold theme but I get the full text url of the image as well.

I put the short code in the Solostream “Advertisement Settings” block for the header ad.

When I deactivate the ‘Extend’ plugin I get the short code itself.

http://wordpress.org/support/topic/short-code-in-solostream?replies=2

http://wordpress.org/plugins/extended-adrotate-ad-placements/