Bonumark Stream worked on my old hosting, but moving it to a hardened VPS exposed assumptions that should not have been there.

Routing, writable paths, Nginx, imports, upgrades, and hosting permissions all had to be reconsidered.

Instead of weakening the server to fit the software, I changed Bonumark Stream to better understand the environment it runs in.

https://jimlunsford.com/builder-receipt-bonumark-hosting-portability/