Received the following right after installing the plug in and navigating to a new page:
Fatal error: Unknown: Failed opening required '/data/26/1/126/110/1941762/user/2118296/cgi-bin/.php/sessions/sess_a71f15684645b8a40998010ac3582b9e' (include_path='.:/usr/services/vux/lib/php') in Unknown on line 0
I'm assuming it's the same fix as 89, deleting through FTP. The blog is down too, as well as the entire WP admin.