"cubicweb.pyramid.core.CubicWebPyramidRequest" is still used in this cube while it has been moved to cubicweb_web

It's imported and used only in this file : https://forge.extranet.logilab.fr/cubicweb/cubes/api/-/blob/branch/default/cubicweb_api/routes.py#L21

Corresponding commit https://forge.extranet.logilab.fr/cubicweb/cubicweb/-/commit/8a4992ea0dc3759eed4c230f835086b8a84d9138

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information