Portals in hub room don't recieve creatures

[Amaikokonut]

This issue was observed with portals set up in the DS hub. Portals in other areas still seem to receive creatures just fine.

This might be due to the portal checking if it is safe to move the creature to it, deciding that it is not, and then either sending it to the airlock or another portal.

If you've experienced a similar issue, or experienced the opposite of this issue, please post screenshots with the debug map turned on.