unenterable boss room

https://cdn.discordapp.com/attachments/1409983701713944697/1449895036970991679/image.png?ex=69408f7a&is=693f3dfa&hm=01ddd40d5701a304f902ed4baa18a1ab3a5d997598828609c1e7b417d6a94987&

this is an image although it's not very clear but you cannot get into the boss room. the map isnt connected so your player doesn't team it to be enterable.