I am using IOS, Bakery Story 1.6.8

When I go to my gifts, they are all there, but if I scroll forward and back, some items have "disappeared" leaving only empty spaces where the "boxes" once were. I cannot get them back until I visit another neighbor or player and return home. Everything comes back until I scroll back and forth, then the same thing happens
It is not game ending or anything, but really annoying when you are trying to find out what other parts you need for goals etc.

Before scrolling

After scrolling


Please excuse my big black blobs, not so good with Repix yet