I have finished the Nature's Calling event and claimed all the rewards but it appears as though some of them have not been correctly added to my account. For example, I am missing the Touch Grass Weekly #3 even though I have #1, #2 and #4. I also appear to be missing the recipe for the Wooden Throne even though I was able to make it originally to complete the quest. I have checked in build/buy mode and filtered by 'event' items but the missing items are not there.
I noticed this when I loaded up my household and it told me an item needed to be removed as it wasn't on my account - this turned out to be the Touch Grass Weekly #3 which I had placed down before. So something appears to have gone wrong between the play session when I finished the event and now.
I have tried repairing my game but it doesn't help. I don't use mods or have any custom content.