Are you sure the chests have free space open for the items you are trying to put in the chest via hopper?
The only issue there could be is that the chests are full, or it is not allowing you to funnel items in using hoppers because the chests are not claimed by you. Have you been able to funnel items in the chest with hoppers in the past?
The bottom of the hopper has to be facing the chest. Shift and point your cursor at the chest and while holding shift, place the hopper. Hope this helped.
i have this issue on survival both chest and hopper will be completly empty then when i put any 1 thing in it, it dont work