idk what causes this but seems my files keep coming up with this, i have just the reflective and refractive render elements active so idk if this is a bug. you can see this in the image uploaded that i circled. all seems to work fine if i select render from file directly after i save and resume but if i close max or switch cameras and render something else then resume later i see this effect
Maybe you accidentally transformed your camera? Or added / deleted camera correction modifier? If not, is this behaviour reproducible? You should fill bug report then.
hmmm, i think i did add a camera modifier but shouldn’t i get a warning that something changed in the file? i will test it
there is no warning that sometihng changed in the scene - it is not feasible to implement
o ok, thanks! so only warning if render settings changed?
Doesn’t this mean simply that OP is rendering one image over a different one?
As in this case: https://coronarenderer.freshdesk.com/support/solutions/articles/5000675858