Posts only show summary

Hi there,

I have grisaille installed at 100.476.myftpupload.com, and my blog posts will only display as summaries. If you click “Read More” on the home page, it takes you to the proper post url, but it still is only a summary with a “read more” button. That button takes you to the same page as well.

I temporarily disabled the theme, and that took care of it, but I like this theme, and want to continue to use it, as I move my mother over from Blogger to WordPress for her new blog.

Here is a screen shot of the page:

Thanks in advance for any help you can offer.