

Actually, this bug happened when windows arranging tools like BetterSnapTool or Rectangle are running and the version 7.1 won't freeze anymore even if you don't quit these tools.

Under Windows, a bug could display a completely wrong 3D view with weird dark surfaces converging to the origin and bad furniture icons in the plan.Thanks to the help of some patient users, I could understand how two annoying bugs happened and then fix them: Sweet Home 3D 7.1 was released on Mato fix blocking bugs under Windows and macOS, and to bring a few improvements described in version history, along with 110 new 3D models in furniture libraries.
