streamlit app - error booting up - program terminated with exit(1)

I’m trying to deploy a couple of Streamlit apps into Data Fusion.  I’m getting the error “Error during booting up: Program terminated with exit(1)” in the Data Fusion editor portal.

I’d swore one app was working yesterday and I was able to publish, but both apps are giving this error in the editor portal.  I can publish, but I get the same error in Flows when trying to run the custom app.
 

I’ve tried researching and it says to look at the logs, but I don’t see a way to view any log details.

Any thoughts on how to debug this?