A issue with housing editor

[SirKiddo]

Hello there, I encounter a series of odd errors, all of which result in the housing editor not working. At first I thought it was base game, but I get this popup

bad argument #1 to 'pairs' (table/struct expected, got nil)
stack traceback:
[C]: in function 'pairs'
EsoUI/Libraries/ZO_Scene/ZO_Scene.lua:220: in function 'ZO_Scene:AddFragmentGroup'
EsoUI/Ingame/HousingEditor/HousingEditorHud.lua:869: in function 'ZO_HousingEditorHud:SetupHousingEditorHudScene'
EsoUI/Ingame/HousingEditor/HousingEditorHud.lua:857: in function 'ZO_HousingEditorHud:CleanDirty'
EsoUI/Ingame/HousingEditor/HousingEditorHud.lua:263: in function 'ZO_HousingEditorHud:OnHousingModeEnabled'
EsoUI/Ingame/HousingEditor/HousingEditorHud.lua:279: in function 'ZO_HousingEditorHud:OnHousingModeChanged'
EsoUI/Ingame/HousingEditor/HousingEditorHud.lua:218: in function 'OnHousingModeChanged'

If anyone has any ideas on what could be causing it, i'm down to hear them