UIPATH studio error System.Collection.Generic Package

I want use my project System.Collection.Generic in List including show error getting me.

Please try to upgrade in Manage Packages and see if that worrks

Hi @ahmet,

List is a strongly typed list, please select the type of list from the dropdown to successfully create the list. For instance, List or List.

Please see List for reference.

Hope this helps you!

Regards,
PD