Change Details

**System Information** Operating system: Windows 7 pro Graphics card: AMD Radeon HD 6800 Series **Blender Version** Broken: blender-2.80.0-git.1af810b4ff17-windows64 and older 2.8 betas I tried. Worked: blender 2.79 Start with starting cube, go to edit mode, select top face of cube (other faces give similar bad results) and hit shift-g, select coplanar and the face on the other side of the selected one gets selected as well.. parallel, but not in the same plane :( On more complex objects (extrude some faces in some directions and try again for example) only some of the parallel (non-coplanar) faces get selected, not all.. Interesting fact: move the cube in one axis and the bug goes away for this axis only: Move the starting cube up (g z 1) and the bug goes away for top (and bottom) face, still there for left, right, front, back faces.. Based on the default startup. Good luck finding this one - and best wishes from Vienna/Austria!

**System Information** Operating system: Windows 7 pro Graphics card: AMD Radeon HD 6800 Series **Blender Version** Broken: blender-2.80.0-git.1af810b4ff17-windows64 and older 2.8 betas I tried. Worked: blender 2.79 Start with starting cube, go to edit mode, select top face of cube (other faces give similar bad results) and hit shift-g, select coplanar and the face on the other side of the selected one gets selected as well.. parallel, but not in the same plane :( On more complex objects (extrude some faces in some directions and try again for example) only some of the parallel (non-coplanar) faces get selected, not all.. Interesting fact: move the cube in one axis and the bug goes away for this axis only: Move the starting cube up (g z 1) and the bug goes away for top (and bottom) face, still there for left, right, front, back faces.. Based on the default startup. Good luck finding this one - and best wishes from Vienna/Austria! More info after some experiments: The wrong faces seem to be in the parallel plane on the other side of the origin (same normal distance to origin, but opposite sign).

**System Information** Operating system: Windows 7 pro Graphics card: AMD Radeon HD 6800 Series **Blender Version** Broken: blender-2.80.0-git.1af810b4ff17-windows64 and older 2.8 betas I tried. Worked: blender 2.79 Start with starting cube, go to edit mode, select top face of cube (other faces give similar bad results) and hit shift-g, select coplanar and the face on the other side of the selected one gets selected as well.. parallel, but not in the same plane :( On more complex objects (extrude some faces in some directions and try again for example) only some of the parallel (non-coplanar) faces get selected, not all.. Interesting fact: move the cube in one axis and the bug goes away for this axis only: Move the starting cube up (g z 1) and the bug goes away for top (and bottom) face, still there for left, right, front, back faces.. Based on the default startup. Good luck finding this one - and best wishes from Vienna/Austria! More info after some experiments: The wrong faces seem to be in the parallel plane on the other side of the origin (same normal distance to origin, but opposite sign).