SkySafari Plus 6 for iOS
I have added comet C/2019 Y4 into the app by using Settings -> Solar System -> Update Minor Body Object Data.
The comet is displayed and is searchable.
Then when I open the app after it is closed and some time passes the comet is missing and I have to add it again.
What can I do so I don't have to add the comet each time I open the app?
You can see on the video that the comet is missing even though I have just recently updated the minor objects: