Drupal displaying "region" instead of content everywhere?

My completely finished website started displaying "region" in all the regions instead of the content. This was shortly after I enabled "Calendar Multiday" so perhaps it was related (although I have now di开发者_运维技巧sabled that module). Calendar and Date were previously enabled and working perfectly. I am not actually sure if the problem has anything to do with the module.

Anyone seen anything like this? Could it have to do with access control? I disabled the module but that didn't do anything..

To be clear, even admins cannot see the content and simply see "region" in every region.

please clear the cache and tell me if its solved the problem... you can clear the cache by flushing the database tables that start with cache_... , or by implementing cache_clear_all(), drupal_flush_all_caches() functions ...

Check the region.tpl.php file if you have this problem as it was overriding all my content!