Hello.I have problem. 4 months ago i have all normal,normal terrain,textures,scenes all.Now i download free version of unity but all is pink.I open demoscene all is pink.When i create new terrain all is pink.I test download new textures,re-install unity,create new projects with no packages all was pink.Can someone help me please?
Try a different shader, if an object with an old or custom shader is imported without that shader also being successfully imported then everything can turn pink.