I developed a Custom Node to Shuffle list of List Individually. However for reasons I can not see It will only function in Dynamo Studio of Dynamo Sandbox. When Run with Revit it only returns “Null” values.
Attached is a screen shot of two sessions of Dynamo (One revit, One Sandbox) of the same graph. After this I also removed all “Addins” from the Revit addin folder (except dynamo) and re started. No change.
Any thoughts appreciated.