Issue description: Hi all, we have recently encountered an issue.. its a strange one. We had lots of people report to us today that their RS storage disks are missing and that their stack upgrade/speed upgrades/filters are also missing.. as if it had reset. Nothing has changed with the server, no one has been griefed as they can't bypass the protection plugin and probably 10 people reported this to us..

Should mention, this seemed to happen after a reboot (nothing was changed)

Update - Seems that nearly everyones drives get cleared to 0/0 after a server reboot..

possibly sponge related, ignore me.

Version (make sure you are on the latest version before reporting):

• Minecraft: 1.12.2
• Forge: 14.23.0.2531
• Refined Storage: refinedstorage-1.5.23.jar

Does this issue occur on a server?
Yes