Do you have a sample file that reproduces this issue reliably? If so could you attach (part of) it?
I'm aware of some rendering glitches (that give the impression of objects disappearing) which can typically be worked around by zooming out and in again.
Do you have a sample file that reproduces this issue reliably? If so could you attach (part of) it?
I'm aware of some rendering glitches (that give the impression of objects disappearing) which can typically be worked around by zooming out and in again.