Hello all,
I've moved over a copy of a flow from a production environment to a sandbox environment for further testing and development.
Needless to say, the flow works fine in the dev environment.
In the sandbox environment however, I am facing the below issu with the given step:

I've done some research, including this handy article and another post that suggested checking security roles.
I've yet to find a solution for the issue, so I hope someone here can be of help.