Prestige play with Improved Logistics - misunderstanding or bug?

[OriProf]

Would someone be able to explain how I managed to receive two prestige in the sequence below. I had Improved Logistics in the tableau and played Information Hub for one prestige (Move 287). But subsequent to another player conquering a world, I gained a further prestige, which seems unwarranted. Would anyone be able to explain? Thanks for your help!

https://boardgamearena.com/table?table=555037098


Move 287 : 21:22:25
OriProf conquers Information Hub with Military
OriProf gains 1 prestige
Move 288 : 21:47:36
Therrin uses Space Mercenaries for temporary Military
Move 289 : 21:47:45
Therrin uses Rebel Sneak Attack to pay
Therrin conquers Rebel Outpost with Military
OriProf gains 1 prestige
Therrin fulfills goal Military Influence (First to have either at least three +IMPERIUM+ cards or at least four military worlds in tableau.) and scores 3 points
OriProf fulfills goal Greatest Military (At least six and the most total Military in tableau. Count negative but not temporary or specialized military.) and scores 5 points
OriProf fulfills goal Largest Industry (At least three and the most Novelty and/or Rare elements production or windfall worlds in tableau.) and scores 5 points
OriProf gets Prestige Leader
Prestige Leader: OriProf scores 1 victory point
Prestige Leader: OriProf gained prestige the previous turn and draws 1 card

[utharlepreux]

seems to be the prestige leader bonus.
If you end the turn with more VP than your opponent

[BSpeler]

Probably this bug: https://boardgamearena.com/bug?id=8577

Not 100% sure it's the exact same, but I've experienced the "duplicate prestige awarded on bonus settle" bug in a few games...

[OriProf]

Thanks a lot for looking into that - indeed it seems it may be the same prestige bug.