Game Flavor (please complete the following information):

• Flavor: War Within

Describe the bug
Errors when trying to collapse categories in ATTMini
Also happens when trying to scroll in ATTMini
Doesn't seem to happen in every zone, Zereth Mortis was the zone I noticed it in.

Additional context
21x AllTheThings/AllTheThings.lua:6549: bad argument #1 to 'GetSpellIcon' (Usage: local iconID, originalIconID = C_Spell.GetSpellTexture(spellIdentifier))
[string "=[C]"]: ?
[string "@AllTheThings/AllTheThings.lua"]:6549: in function <AllTheThings/AllTheThings.lua:6548>
[string "=(tail call)"]: ?
[string "@AllTheThings/AllTheThings.lua"]:7194: in function <AllTheThings/AllTheThings.lua:7156>
[string "@AllTheThings/AllTheThings.lua"]:7239: in function <AllTheThings/AllTheThings.lua:7215>
[string "@AllTheThings/AllTheThings.lua"]:7330: in function <AllTheThings/AllTheThings.lua:7293>
[string "@AllTheThings/AllTheThings.lua"]:9133: in function Refresh' [string "@AllTheThings/AllTheThings.lua"]:9043: in function <AllTheThings/AllTheThings.lua:8971> [string "@AllTheThings/AllTheThings.lua"]:9131: in function BaseUpdate'
[string "@AllTheThings/AllTheThings.lua"]:10858: in function <AllTheThings/AllTheThings.lua:10475>
[string "@AllTheThings/AllTheThings.lua"]:9132: in function `Update'
[string "@AllTheThings/AllTheThings.lua"]:8135: in function <AllTheThings/AllTheThings.lua:7970>

Locals:
(*temporary) = nil

I can replicate it in the world by pointing at random tuskarrs in iskaara. I've yet to figure out what triggers it. Perhaps it is the fishing gear crafter next to the inn.

I also think got it to trigger in the dragonscale exhibition camp but not sure what i pointed at there.

Edit: NPC: Tavio in Iskaara, he's the fishing gear crafter.

Entering Zereth Mortis causes this error to spam as well

ERROR: Run.Runner:events : Interface/AddOns/AllTheThings/AllTheThings.lua:6549: bad argument #1 to 'GetSpellIcon' (Usage: local iconID, originalIconID = C_Spell.GetSpellTexture(spellIdentifier))

Mechagon Isle as well.