Black holes in export

[mariblanken]

I've build my tour (first time) but when exported, i've got black holes on top and bottom in some of the nodes.
When i set the type from Equiractangulair to Auto, it looks good, but then it's not full 360 (can't 'fully scroll' to top or bottom).
So i think Equiractangulair should be the best fit, but then i don't get why some nodes are not well displayed when exported and some are 100% good.

Check;
in pano;


in browser;


All pictures are taken the same way, with insta360.
How can i fix this?

[Hopki]

Hi,
This is a size problem.
Make sure your panoramas are exactly 2:1.
As am example 7000px X 3500px
If you are a few pixels off then this will happen.
That said what is your "Type" set to in Pano2VR, Auto?
Regards,