Does Flamingo nXt 5.5 have an output size limit?

I need to render some large files for print, 7200 x 5400 pixels each to be exact. Whether I use the built in Flamingo nXt 5.5 or the Farm I have set up, it produces a file at that height but chops the width about in half. Is there a built in limit? If so, what’s the maximum?

Thank you,

i don’t know…
may be yes!!!

Not sure what was going on last week but I’m able to produce this size now…