Problem with 360 spherical Black lines

Hello!

I have a problem with black lines/ dots when rendering with Corona Camera 360 Spherical.
It apperas also when using Corona Camera modifier. It disappers when rendering in the Corona Interactive.

Do I have some settings that i missed?

BR /
Peter R

Could you show some example?

Hello!

Ty for your answer, I restarted 3ds max and now it seems to be ok!
I will try some more and see if it works.