Element.SetName

I’m having issues with this node. I’m getting this warning

Warning: Multiple definitions for ‘List’ are found as DSCore.List, List, Orchid.Common.List

I have Clockwork version 2.3.0 - 15 January 2020 installed
My current dynamo version is 2.6.1.8786

Any alternative or python script for this node?

fault is in my code not on this node sorry…
Am feeding instances instead of types.