Material Preview dosen't show textures but Render Preview does I don't know which button I clicked but the Material Preview is of the model is completely black, the funny thing is that when switching to Rendered Preview everything is how it's should...
EDIT: I checked the normals and everything is fine in that area
you have not packed materials that you are using for your project please pack those files in blend file by clicking on file-&gt; external data -&gt; pack all into blends
then save your file and upload it so i can maybe help you