Last night I upgraded my bluehost account to a VPS server. What I wasn't expecting was it to cause a fatal error in amember. The migration is complete and the site is working, but amember is not! I get an error starting with: Fatal error: Uncaught exception 'Zend_Session_Exception' with message 'The session has already been started. The session id must be set first.' in after this its just a bunch of hosting paths. Has anyone had this issue before? Is there an easy solution to this?