I recently began to see this error at the bottom of my login, dashboard, and posts:
Warning: Unknown: open(/var/chroot/home/content/84/3654684/tmp/sess_a9rmjn2ad9fttjasv36vecl4g4, O_RDWR) failed: No such file or directory (2) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct () in Unknown on line 0
If I deactivate the Flickr Gallery plugin, it goes away and is normal. This error also prevents me from uploading pictures. Any ideas?