Reset Quota not working after node Failover

I am using Couchbase 3.0 Community Edition. I am having 4 nodes in cluster.

Yesterday after automatic failover in one of the nodes i tried pressing reset quota button, but it is not working.

Error:
“An error occured, auto failover quota was not reset.”

Does any knows how to solve this error or any command using which i can reset the failover quota from command line.