When I try to create new content or edit existing content, I can get to the editing page (or create content page if it is new) and fill it in, but when I hit save, the site returns to the same editing page. There's no error message, it simply stays on the editing page. A few details:
* The admin user (the first on created) can edit all the content.
* I created an administrator role, made myself a member of it, and gave that role every permission on admin/user/permissions.
* I can't create or edit any content, except Polls. For some reason, Polls works.
* I have disabled caching and rebuilt node permissions, following the suggestion on a Drupal permissions issues debugging checklist
At this point, I'm stuck. The site used to work, but at some point, admidst some module upgrades, but I don't know exactly which one, it stopped working. I"m running the latest Drupal and the latest of a variety of modules. Any suggestions?
