Soliloquy Lite plugin Bouquet theme = upload errors

There is a conflict between the Bouquet theme and Soliloquy Lite. When both are installed, new images can’t be uploaded. Soliloquy Lite worked with two other themes I tried, and Bouquet worked with three other slideshow plugins. Maybe you can get together with the folks at Automattic (the WordPress team) who make Bouquet and figure out what causes this conflict. I can upload images with another theme activated, then go back to Bouquet and run the slideshow successfully, but this is clumsy.