Client shows the items:
INV = getItemCargo cursortarget;
INV RESULT: [["FirstAidKit"],[6]]
Server shows the inventory is empty:
Local EXEC (while looking at vehicle with free FirstAidKits as mentioned above):
VEH1 = cursortarget; publicVariableServer "VEH1"
Server EXEC
INV = getItemCargo VEH1; publicVariable "INV"
INV RESULT: [[],[]]