Fixing CSS Fatal Error

If you use the SlickrFlickr Wordpress plugin your viewers might see this error message on your blog, a red box at the top that reads:



Fatal error: Theme CSS could not load after 20 sec. Please download the latest theme at http://galleria.io/customer/

This can be fixed in the plugin's settings and change the Galleria option : Galleria Version to "Galleria not required ..."

Answer found at http://wordpress.org/support/topic/plugin-slickr-flickr-latest-slickrflickr-update-causes-fatal-error#post-3225891