I bought blueprints of Socotra Raider from Duke's Tempest (Buccaneers) faction. I can see ship in fitting screen, but production never starts, station is full of resources and set to produce only my orders.

Some more details:
1) Build time in order confirmation screen says - time to build is ~25 billion hours, while for it's younger brother Socotra Freighter - 5 minutes and it works like a charm.
2) When buying blueprint, both Raider and Freighter versions have the same description, maybe there is something messed in blueprint IDs?
3) Mod for getting blueprints by analyzing ship copies also can't recognize the ship design (this happens only with ships that has no blueprints to associate them with)
4) The only working copy I managed to get - is the one pre-spawned by this mod in Silent Witness, the one that could be claimed by player for free. This copy works fine and I managed to refit it with the same equipment I tried to put on the new ship orders (all equipment pieces are vanilla ones, no mods).