George Bashi

My understanding is that ngx_limit_req limits the _rate_ of requests rather than concurrency. ngx_limit_conn is closer to what I need, but I think it limits incoming connections to nginx, not...

I'm essentially trying to achieve what the [upstream queue](http://nginx.org/en/docs/http/ngx_http_upstream_module.html#queue) directive does but in lua.

I just bumped into the same issue: ``` type Unit predicate ReportsTo(Unit child, Unit parent) predicate HasLevel(Unit u, Number level) ``` Works fine in the editor, fails via `@penrose/roger`

I had the same thing when I was using the `browserless/chrome` container from a previous deploy. I switched it to `ghcr.io/browserless/chromium` and everything started working 🎉