The redirection fails, instead the following error message:

The requested page could not be displayed. (20)
The requested address or module could not be found.
Possible reasons:

The address was misspelled. Try changing the URL.
The name of the module was misspelled. Try changing the URL.
There is no <ezflow_site_admin> module available on this site.
The site is using URL matching to determine which siteaccess to use, but the name of the siteaccess is missing from the URL. Try to add the name of the siteaccess; it should be specified before the name of the module.

Steps to reproduce

1. Login as admin in administration interface
2. Click on Selenium Tests on top menu
3. On left side, click in HTML Generator
4. On HTML Generator, paste the following code to create a form:

             <form action="/ezflow_site_admin/user/preferences" method="post">
            <input type="text" size="20" name="RedirectURIAfterSet"/>
            <input type="submit" value="submit!"/>
    </form>

5. Click in Render HTML now button
6. On the textbox, type the following:    
 content/dashboard

7. Click on submit button
8. Verify that you have been redirected to Dashboard page