Vault guns not unlocking

Product: Battlefield 2042
Platform:PlayStation 5
Please specify your platform model. Sony PlayStation 5
Are you using any software with an overlay? No
Which part of the game is the issue happening in? Game Menu
In which game menu were you when the bug occurred? Loadout/guns
Please select your region North America
On which server did this happen? All
When did this happen? (dd.mm.yy hh:mm) 08.01.23
Summarize your bug Xm8 log is not unlocking
How often does the bug occur? Every time (100%)
Steps: How can we find the bug ourselves? Ask around??
What happens when the bug occurs? around? Use the weapon after challenges are complete
What should be happening instead? Unlock the gun

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Just want my vault weapon I unlocked..