Equipment does not like packs.

[MythicalRollers]

Hello, Sage again with another bug! Tired of me yet?
When selecting a pack via the builder I get this error.

8equipmentStep.ts:398 Uncaught TypeError: undefined. Cannot read properties of undefined (reading 'system')
[Detected 1 package: hero-creation-tool]
at _Equipment.makeItemOption (equipmentStep.ts:398:19)
at _Equipment.addPackToSelection (equipmentStep.ts:254:27)
at _Equipment.addItemOrPack (equipmentStep.ts:138:12)
at _Equipment.select (equipmentStep.ts:126:10)
at HTMLDivElement. (equipmentStep.ts:117:16)
at HTMLDivElement.dispatch (jquery.min.js:2:43064)
at y.handle (jquery.min.js:2:41048)

[MythicalRollers]

Now I do use the module "Item Containers" which is probably a factor here. As that pack has all the items it comes with "in" it. So maybe this is less of a bug and more of an enhancement. Please play nice with "Item Containers".