Hi @niShah. Welcome to the forums! Please consider joining out Discord community too: NVIDIA Omniverse
I’ve moved your topic to the Synthetic Data Generation forum. Someone should be able to help you there. Please also share your log files so we can see what may have produced the crash: How to Report an issue with Omniverse
I am currently running on A40 and have exactly the same issue, I have to create a new stage every time I make a change to code or settings. Also had the issue on an 3060 the other day.