I keep getting messages from Sophons stating that the content is blocked. What can I do to fix this?

The Sophons - Wiki Endless Space 2
wiki.endless-space.com/#!/factions/sophons
The Sophons are one of the eight Endless Space 2 playable major factions. They have their own asymmetrical gameplay, storyline, homeworld, spaceships, ...
‎The Cravers · ‎Minor Factions · ‎The Vaulters · ‎The Lumeris

Good luck finding someone who knows that without having to google it.