I think I already know what happened. Possibly he did´t enter, he destroyed by that bug through the high stone wall. He destroyed what was outside and inside the house.
Inside the house there was a soft bed and a closet glued to the high stone wall. Probably destroyed them with that bug.
Outside the house there were more closets and the loom glued to the high stone wall. And the rest that was not attached to the high wall probably were destroyed with the arch since the low wall. It was a risk that I assumed because you have to be an idiot to be at night shooting with bow at a pet house, cages, wooden tanners, boxes, drying rack, work table, linen processor, rotating wheel... instead of sleeping, someone who don´t study or work.
But there was things that weren´t within reach of the arch, like closets full of spices and other things. Those were stuck to the high wall.
I thought that he had come in and stolen because the iron wasn´t inside the bloomery oven, but possibly I changed it, I put it inside one of the boxes that it destroyed and I didn´t remember it.
Thank you very much for your contribution. I'm sorry for my mistake. I read a long time ago that there was that item to open doors of others domains but probably someone wrote without knowing or maybe I read on a page that the browser translated wrong.
I hope that this cheater can be penalized in some way.