Problem with pumpkin cream cheese blondies.

This is one of the newer recipes on their website and I ran into issues with it.

It says to dollop the cream cheese filling and the 1/2 cup reserved Blondie batter over the top, but something seemed off, because the cream cheese filling was really runny so it was pretty much just poured over the top. The Blondie batter was also really thick, so when I tried to swirl it with the butter knife, the dolloped batter just clumped up into big pieces.

I weighed everything, so I'm not sure what went wrong. I've made their cream cheese brownies multiple times and never had this issue with swirling the cream cheese and batter.

Did anyone try this recipe? How did it work for you?