I have upgraded Boxingham Palace several times. Goblin Bart appears on the tasks sidebar but when I click on him then click on Make Him Loot, it takes me to the buildings menu. Same with Wizard Marge. It said I unlocked her and to upgrade her but when I try it takes me somewhere else. Is there a fix or specific goals that need to be done? If so please tell me what they are instead of "you need to unlock them first."