Working on a relatively simple and highly vexing Workflow Rule in the Cloud Version - the problem is Retrieve Field Values is not doing any retrieving.

We have a template, and none of the fields is multi-value.

And two Retrieve Field Value Tasks. The first one gets a date from one of three fields, no problem. The condition is, Accounting Date is not empty:

The second task is the same, except we are looking for specific fields from one of four templates. Here we are also using (Field) is not empty.

In the test document (above) the field is clearly present, yet the condition thinks otherwise:

showing: 

If we change the condition to:

We get:

And if we add all of the fields we want to the first task, we don't get any values either. Moreover, if we use a different template for the "Created On" branch, that shows up empty as well.

There are no For Each Entry loops - we only act on the starting entry. Is there something incredibly obvious we are overlooking?