Hi, i get this errors at log in with only bag meters enabled

1x Interface/AddOns/BagMeters/meters.lua:96: attempt to call upvalue 'GetContainerNumSlots' (a nil value)
[string "@Interface/AddOns/BagMeters/meters.lua"]:96: in function update' [string "@Interface/AddOns/BagMeters/meters.lua"]:88: in function <Interface/AddOns/BagMeters/meters.lua:52> [string "=(tail call)"]: ? [string "@Interface/AddOns/BagMeters/main.lua"]:150: in function <Interface/AddOns/BagMeters/main.lua:127> [string "=[C]"]: ? [string "@Interface/AddOns/BagMeters/libs/Ace3/AceAddon-3.0-13/AceAddon-3.0.lua"]:70: in function <...ns/BagMeters/libs/Ace3/AceAddon-3.0/AceAddon-3.0.lua:65> [string "@Interface/AddOns/BagMeters/libs/Ace3/AceAddon-3.0-13/AceAddon-3.0.lua"]:498: in function InitializeAddon'
[string "@Interface/AddOns/BagMeters/libs/Ace3/AceAddon-3.0-13/AceAddon-3.0.lua"]:623: in function <...ns/BagMeters/libs/Ace3/AceAddon-3.0/AceAddon-3.0.lua:615>

1x Interface/AddOns/BagMeters/main.lua:224: attempt to index field '?' (a nil value)
[string "@Interface/AddOns/BagMeters/main.lua"]:224: in function ToggleCharBags' [string "@Interface/AddOns/BagMeters/main.lua"]:181: in function <Interface/AddOns/BagMeters/main.lua:172> [string "=[C]"]: ? [string "@Interface/AddOns/BagMeters/libs/Ace3/AceAddon-3.0-13/AceAddon-3.0.lua"]:70: in function <...ns/BagMeters/libs/Ace3/AceAddon-3.0/AceAddon-3.0.lua:65> [string "@Interface/AddOns/BagMeters/libs/Ace3/AceAddon-3.0-13/AceAddon-3.0.lua"]:527: in function EnableAddon'
[string "@Interface/AddOns/BagMeters/libs/Ace3/AceAddon-3.0-13/AceAddon-3.0.lua"]:630: in function <...ns/BagMeters/libs/Ace3/AceAddon-3.0/AceAddon-3.0.lua:615>