The last jedi challenges BUGS!

I'm on xbox and the rewards in the last jedi challenges were given to me. When i went back to the main menu in the top right it flashed rewards unlocked, i didn't even have time to read what they were, though i had finished troublemaker and eradicate the scum (new order). I then noticed i had an unopened loot box with a placeholder name (pic) and i then realized that the last jedi challenges are automatically given to you, you don't have to claim them like you do with the milestones. If you notice in your pics the wipe them off the ground challenge says rewarded and the exceptionally trained challenge says reward. So the crafting parts from wipe them off the ground should have been automatically added, you don't need to claim them, that's why it says rewarded instead of claim like the milestones. As for exceptionally trained, i had the same problem (39/40), but after i played a full match of blast with each class and  it unlocked.