RESOLVED: 6/16/20: Issues logging in using SSH with two-factor authentication

This issue is resolved.  Please report any additional problems to CCR Help

We are aware of a problem for users that have two-factor authentication enabled that are trying to connect to cluster front-end nodes via SSH.  As a work around while we troubleshoot, please use the OnDemand web portal and the cluster app to access the shell.  

OnDemand documentation -