Solved Inventory disappeared again
I don't know if its the gravestone mod or what but it happened again. I wasn't at my base this time but closer to spawn. My base is around 4300, -3800 if you need to drop it off there. Thanks again, I appreciate the help.
Restored from a backup again, it's all in a chest at your base. I wonder why this only happens to you
I don't know. But, sometimes I will notice like a mod drop or something small disappear when I open my inventory so it happens with a large or small amount of items. My ping on the server is pretty good so its not the connection thats causing it. But, anyway thanks again.