The problem was the existing MPC protocol for generating the paramaters didn't scale that well. 1) It required participants to stay secure during the entire com

The problem was the existing MPC protocol for generating the paramaters didn't scale that well. 1) It required participants to stay secure during the entire computation. With 6 people we still had problems because it took long enough people had to sleep. 2) If anyone aborted, the protocol had to restart The next version of the protocol will resolve both of these issues.