New Trigger for Changes to a Column in an Item in SharePoint Fails

[GeorgeAnderson]

A new trigger has just been released. A video tutorial posted by @Chakkaradeep is found at Video Walkthough of New Trigger/Action. This is meant to allow you to trigger when a column within an item in SharePoint changes, not just when the item changes anywhere in it.

I attempt to set up the flow to detect when the Status column changes and then send an email. However it fails for me.
The error message is: sinceInput not specified.

Here's the attempt:

When an existing item is modified

Get changed for an item

Since = Trigger Window Start Token

Until = Trigger Window End Token

In the Select an output field AND in the first of the two conditions the Dynamic Content choice is Has Condition Changed: Status

Error message received:

Inputs

What am I missing?

[Matthias0909]

had exactly the same issue, this is the solution!