TScriptInterface<IInterface> dropdown in details tab doesn't show instances of Blueprints that is based on a class that implements interface

Radium_Polonium · March 9, 2024, 4:55am

On an actor class I’ve created an UPROPERTY:

UPROPERTY(EditAnywhere, Category = "Devices")
    TScriptInterface<class IDevice> Device;

I’ve put an instance of a blueprint that is based on this Actor in a map.
I have a DeviceActor class that is actor class that implements IDevice.
I’ve put an instance of a blueprint that is based on this Actor in a map.
In details tab in this property in the dropdown menu I can’t find this or any IDevices.

Device.h:

#pragma once

#include "CoreMinimal.h"
#include "UObject/Interface.h"
#include "Device.generated.h"

UINTERFACE(MinimalAPI, BlueprintType)
class UDevice : public UInterface
{
    GENERATED_BODY()
};

class IDevice
{
    GENERATED_BODY()

public:
    virtual void TurnOn() = 0;
    virtual void TurnOff() = 0;
};

DeviceActor.h:

#pragma once

#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "Device.h"
#include "DeviceActor.generated.h"

UCLASS()
class ANIMATIONPARADISE_API ADeviceActor : public AActor, public IDevice
{
	GENERATED_BODY()
	
public:	
	// Sets default values for this actor's properties
	ADeviceActor();

protected:
	// Called when the game starts or when spawned
	virtual void BeginPlay() override;

public:
	virtual void TurnOn() override;
	virtual void TurnOff() override;

};

Is there somenthing that I could be doing wrong?