Error with maya tile region render - deadline10

Hi guys,
I’m experiencing a problem when sending a maya job with region rendering enabled, the job does not go through and it errors out with “Process exit code: -1073740791”. When I switched off region render, the job then renders fine.

I’ve attached the log as an google doc attachment, Does anyone have any ideas as to why this is happening?

I’m using Deadline 10.0.28.2 , maya 2018.2