Campaign Rewards/Achievements Bugged

So I beat the Campaign on Legendary a few days ago, got most of everything aside from some mission based skulls and now some achievements are bugged and I’m missing some multiplayer cosmetics.

For reference, I’m missing some easy, unskipable achievements like “Beat Chak’ Lok” or “Acquire Dropwall” and, the thing I’m most mad about, I’m missing “Dogfight Makovich” skin for the Wasp.

I don’t know if it has anything to do with the unstable Halo Infinite Servers, I would resume the campaign after playing a bit of Multiplayer and would get a prompt “All players must have this content” or “There was an issue with the Servers”

After “acquiring” the Wasp skin, I went to customization to equip it only for the skin to still be locked and tell me it’s available in the campaign.

There’s also an issue with some of the Spartan Logs being bugged and not available to pick up even though I know I’ve never grabbed it before. Same for a few Free Roam Skulls.

Same here. I plan on direct messaging a developer on twitter about this.