I got a similar issue on my switch, where when i try to upload my 7mb world the game crashes at 100% of the export. I hope this will be fixed soon.
Edit: I have some news. I just saw that this 7mb world is an experimental world. So i tried with an old 3mb world and it actually worked.
Thank you for your response @[Mod]OcelotOnesie ! I guess i am making a suggestion now.
I still have 2 question remaining.
1.Since it is intentionnal, why do i keep a part f the rewards ?
2.Does that , mean that you can get an achievement multiple times an get also more points that expected with this ?
This is still true.
The new musics are way too loud compared to the old C418's music, it becomes annoying.
The music is also played to often in my opinion, it should be more quiet.