My Unreal 4.12 freeze (still responding, not crash) when i change something in material editor or create material

My Unreal 4.12 freeze (still responding, not crash) when i change something in material editor , later the program turn to blackscreen, but it still responding…any help ?

thats really odd. if your computer is on-par with required specs that shouldn’t happen. did you build from source? binary? smore info might be nice :slight_smile:

nope, i just try to change shading model in Material editor…adn suddenly it freeze and it still responding in task manager

Hi Michael,

Could you provide a detailed list of steps you took before the freeze occurs. For example:

  1. Open a blank project with default settings.
  2. Create a new material
  3. In the material editor change the shading model

RESULT

Editor freezes