Some of the constructions disappear after the server resets in official 5029 server

I’m playing on the official 5029 server. Some of the constructions disappear after the server resets (roll bed, wheel of pain)

Hi @xzxZeroxzx,
that could be a client server desync error.
Did you just place them before the server restart?

Or did they decay? In later case they should have left a red trace in the event log as ¨decayed at xy¨