Not working?

Unless I'm doing something wrong, this isn't working. This is my config:

{
  "General": {
    "Disable decay for all entities": false,
    "Exclude \"Other Multipliers\"": false,
    "Use permission": true,
    "Decay if there is no owner (and perms enabled)": false,
    "Permission": "nodecay.use",
    "Output": {
      "Output to server console": false,
      "Log to file": true,
      "Log file name": "NoDecay-Log"
    },
    "Cupboard Settings": {
      "Disable No Decay if resources placed in TC": false,
      "Require Tool Cupboard": false,
      "Any authed on TC": false,
      "Cupboard Range": 30.0,
      "Block cupboard wood": false,
      "Block cupboard stone": false,
      "Block cupbard metal": false,
      "Block cupboard high quality": false
    }
  },
  "Building grade multipliers": {
    "Twig multiplier": 1.0,
    "Wood multiplier": 0.0,
    "Stone multiplier": 0.0,
    "Sheet Metal multiplier": 0.0,
    "Armoured multiplier": 0.0
  },
  "Other multipliers": {}
}

Having the same issue, I believe an Oxide update may have broke it 

Having the same problems but only with stone and wood, twig decays in ten minutes (set to 200) but no matter what i set wood and stone to (10 - 4000) it does not decay , that is with or without tc.

any update?, for me other multipliers are not working