I looked back several pages of discussions and didn't find this. If it has been posted with resolution info, please point me to it.

When I first tame a Cryo Goddess, it has Smithy and Mortar & Pestle blueprints. After the server restarts, the Smithy blueprints are still there but the Mortar & Pestle blueprints are gone. If I tame a new Goddess, the Mortar blueprints are there until a server restart, at which time thy are no longer there. Is this common? Is there a fix?