After finishing wallpainting-quest whole items in my bag disappear.

[dreamy rivet]

I have had all my tools and some items in my bag when I finished the last quest and gave the offering. After finishing and talking to the goddess I had just the outfit from the quest in my bag. I thought it was on purpose so I ended the day and was hoping everything comes back.. it didn't. So I went to the blacksmith and got 4 items back. After that I went to the fishing shop and got my net and my fishing rod. I do not care about the items I lost but ..the last one is still missing - my osmium Lumina Wand. I can not play without it because of my underwater field. I could not get it from Cho Oyu (shop). So what do I do now? Does anyone else had that problem?

[sly ore]

I also experienced the same thing

[dusk ivy]

Hello everyone! I'm sorry for the delay in response and for the missing items.
Can you tell us the platform you use to play on and your game version?
Do you happen to have some screenshots or videos related to the issue? Thank you!

[dreamy rivet]

Hey, after the new hotfix v1.1-1224 it is back now! But sadly it is not upgraded (it was osmium) but at least I can play now. Thank you very much!

[dreamy rivet]

Okay, I tried to upgrade it but I can't because I have already upgraded it. I have the silver one but had the osmium one. I can't buy gold.

There is written that I have already bought it and it doesn't give me the possibility to buy the next version.