Public Posit Package Manager - 500 errors?

We're seeing occasional (a few a day?) 500 and 502 errors in our calls to e.g. https://packagemanager.posit.co/cran/__linux__/bookworm/latest/src/contrib/PACKAGES

Is there any way of working out if this is just a problem on the server side or a problem with the way we're calling it?

It is a problem on the server side and it is being investigated I believe.

EDIT: You can follow it here: https://status.posit.co/