certain materials are missing after I put them in the store

why I put the 3 kinds of storage materials in the store, but my friends can only see 2 kinds of them, and the iron net is missing(only I can see it in my store).

The materials of expanding new land have the same problem. The excavator shovel is missing(only I can see it in my store), and my friends can only see the other 2 materials.

This problem started after the new season yesterday. I closed the game and opened again, unstall and install again. The problem isn't solved.