Several helpers are tied to Pylons 1 and do not work under Pyramid. These include Paginate, Flash, and everything under
For Paginate, see <<issue 53>>.
For Flash and pylonslib, these helpers depend on Pylons' magic globals for the request/response/session objects. Pyramid has these objects but not the globals. You'll have to copy and modify the helper to pass the objects in a Pyramid-friendly manner.
Overall, we need to decide how to integrate Paginate, and whether to start a new pyramidlib module, or make generic versions of the pylonslib helpers.