**System Information**
Win 10 and Elementary OS (Linux), both 64 bit
**Blender Version**
Broken: 2.8 29c2c307f6e
**Short description of error**
If a blend file is loaded and then rendered the materials of the objects are displayed in a median blur way. If the object is edited and then switched back to object view the materials are displayed correctly
**Exact steps for others to reproduce the error**
- Start blender with default blender scene
- Unwrap cube and apply a texture
- save scene and quit blender
- start blender again and load the previously saved scene
- render scene in viewport
- materials are displayed in median blur
- edit object and go back to object view
- materials render now correctly
Attached files: screenshots before editing, after editing and blendfile
{F4670167}
{F4670169}
{F4670173}