[Plugin: Rooh.it Instant Highlighter: Save and Share `parts` of web-pages] Settings go to whitescree

I like the concept, but when adjusting the settings you are not returned to the dashboard settings, instead you get stranded in a php file. If you hit backpage, the settings are updated as requested. But worse, the Website visitors see a broken theme with all of the post content intact but no WordPress navigation or column structure, except for the plugin features.

http://wordpress.org/extend/plugins/roohit-plugin/