scriptable objects doesnt appear in menu

Multiple instances of scriptable objects doesn't appear in create menu. Only one does. Here first of those:

[CreateAssetMenu(fileName = "newCharacterDialog", menuName = "CharacterScriptableObject", order = 1)]
public class CharacterDialog : ScriptableObject

and second:

[CreateAssetMenu(fileName = "newDialogPoint", menuName = "DialogPointScriptableObject", order = 2)]
public class DialogPoint : ScriptableObject

There are no compile errors in my project. Also, I tried removing "order" and setting it to the same number