Map or list structures in BP dont save instance values

Development Programming & Scripting
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1

Hi,

I’m trying to expose a Map or a List in a BP and set values in Level, but when I relaod this level (after saving of course) values in Map of Level instances of my BP have changed or disappeared and List is empty.

Is there any kind of preconisation to use map and list in BP for level design ?

thanks in advance

2

We need way more info on what you’re doing. You say you’re changing a Map or List in BP. Which BP are you changing? The main one in your asset browser or an instance in your level? Those are two different things. Also, what do you mean by reloading a level? Are you closing the editor and relaunching the editor? Otherwise, the level is still loaded even if you run it. Are you editing the Map while running the level? It’s not clear.

Then you say “level Instance”. Not sure if you actually mean a level instance or if you forgot a comma and meant that “when I reload this level values in Map in Level, instances of BP have changed”.

Are you changing this Map in the editor or at runtime?