I've just installed Tiki 12.0 at clinicalcasefiles.com ; everything appears to have gone smoothly with the installation, except that now whenever I try to edit a wiki page it opens the editor appropriately after clicking "Edit Page", but then shows a page "No route found. Please see http://dev.tiki.org/url+Rewriting+Revamp" after clicking Save or Preview.
My hosting plan is the "Pro Shared Hosting" at namecheap (https://www.namecheap.com/hosting/web-hosting.aspx) with Apache/PHP5/MySQL I had previously used it to host an older Tiki version of this site without problems. I've been looking through the docs and the linked URL Rewriting Revamp page for several hours but am unable to figure out what this problem could be. I've tried several permission changes to tiki-editpage.php but that doesn't seem to be the issue. Any advice or insight about what's going wrong and how to fix it would be greatly appreciated!
Thanks a lot,
info at clinicalcasefiles.com