Unreal Engine 5.5 Released

Nodal Point+distortion calibration is not working?

Has anyone gotten nodal point to work in the lens calibrator for 5.5.1? In particular the one-pass distortion + nodal workflow the Epic has documented?

I have setup a tracked checkerboard and tracked camera. Following Epics workflow everything seems to be working just fine, I do a solve and get an error of less than 1. All the camera intrinsic values populate but the nodal offset remains NA (not a wrong value, it just does not populate).

And yes, I have checked that the tracker is working, “calculate nodal”, “tracked camera” and “tracked checkerboard” are all enabled.

Also, when I am capturing checkerboards, there seems to be a problem with detecting the checkerboard when it is in the lower left corner of the frame. I get a “can’t detect checkerboard” error even when the checkerboard is fully visible to the camera. Everywhere else, it works fine.

Has anyone got the nodal offset to populate in 5.5.1??