I’ve been uploading data and it’s been nicely rendered in Mapnik, but when I switch to OpenCycleMap in Potach, I don’t see any of my stuff. What do I need to do to see it on both maps?
OpenCycleMap is only updated once a week, so it may be a few days before your edits appear.
And also, not everything that is shown on Mapnik will be rendered on OpenCycleMap. As its focussed on cycling, it highlights features useful for that, while missing some other things.