This is a list of items that have spawned and when I try to pick them up I get an empty space in my bags, and the item remains on the ground. The space in the bags is then unable to have anything placed in it, and the item picked up is visible on the ground, not in the inventory of character.
Composite arrows
Bolts
Pilot Helmet
Pautrev Gorka jacket
Green Gorka E jacket
MP5 rail handguard
Atlas Bipod
Offroad wheel
Hunting jacket white AND summer
Hay hook
the only way I am able to move the item from where it spawned is to drag it to my hands (still appears on ground) then throw the item and it will be thrown. After the item is thrown the character inventory no longer has dead zone as the item is now moved where it was thrown, and can be picked up normally. (if it didn't fall through the ground)
This list is only consisting of items I have had spawn in the area I have been.