[digitalifeles]

Anybody meet problem of storage box items completely gone?
No no, not raided. I just stand there in my house, re-log a few times to access those boxes (that occupied bug)...
then suddenly, they all become empty.

[heynoway]

Happens when the server is restarted. I noticed this today. Didn't go down well with the players.. :(

[Ratskrone]

Confirming.
All items in storage boxes are gone after every server reboot. Happens independent of the used boxes, slots or the item type.
Now, having in mind that this bug must be a terrible awakening for those who are not prepared for it (by using furnace/campfires for storing), there seem to be relatively few complaints about it in the community.

Maybe its only server-related? Having to do with the mods/plugins used?