I've realized that google and other searching engines don't show the metadescriptions that I filled with All in One SEO pack. I filled a manual metadescription in eachone of my pages, posts.. many time ago.
I filled every metadescription in all the pages and posts.
But Google shows the basic description of the wordpress options in many of the pages, even in the home page (not the description that I filled manually with the plugin options), ..Moreover, the metadescription that is shown by google in many of the posts and pages is the first characters of the post or the page.
so I don't undestand why they don't work. So, could you tell me Where is the problem?