Rhino Crashing on Mac Orbiting in Flat Shade mode

Hey there!

My rhino Continues to crash every few second on this current model.
I’m in shaded display, with flat shade turned on. If i orbit for a few seconds the software completely closes.
I would like to use this setting without the system crashing. Thanks!
230725_Ilume_DogShow_DogFull_Rory_v9.3dm (4.9 MB)

Here is my rhino info:

Rhino 7 SR29 2023-4-17 (Rhino 7, 7.29.23107.03002, Git hash:master @ 5f05ef3a2eea3d910c4c2fb79ccc75b413d33ca7)
License type: Evaluation, build 2023-04-17
License details: Stand-Alone
Expires on: 2023-08-14

Apple macOS Version 11.7.8 (Build 20G1351) (Physical RAM: 8Gb)
Mac Model Identifier: MacBookPro11,1
Language: en-AU (MacOS default)

Intel Iris OpenGL Engine (OpenGL ver:4.1 INTEL-16.5.14)

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On

Anti-alias mode: 4x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: Intel Inc.
Render version: 4.1
Shading Language: 4.10
Maximum Texture size: 16384 x 16384
Z-Buffer depth: n/a
Maximum Viewport size: 16384 x 16384
Total Video Memory: 1536 MB
Graphics: Intel Iris
Displays: Color LCD (227dpi 2x)

Graphics processors
Intel Iris (1536 MB)
Color LCD (1280 x 800)

USB devices
Apple Inc.: Apple Internal Keyboard / Trackpad
Apple Inc.: Bluetooth USB Host Controller
Logitech: USB Receiver

Bluetooth devices
None

Third party kernel extensions
None

Third party plugins
/usr/lib/swift/libswiftCore.dylib
/usr/lib/swift/libswiftCoreFoundation.dylib
/usr/lib/swift/libswiftCoreGraphics.dylib
/usr/lib/swift/libswiftDarwin.dylib
/usr/lib/swift/libswiftDispatch.dylib
/usr/lib/swift/libswiftFoundation.dylib
/usr/lib/swift/libswiftIOKit.dylib
/usr/lib/swift/libswiftOSLog.dylib
/usr/lib/swift/libswiftObjectiveC.dylib
/usr/lib/swift/libswiftXPC.dylib
/usr/lib/swift/libswiftos.dylib
/usr/lib/swift/libswiftAppKit.dylib
/usr/lib/swift/libswiftCloudKit.dylib
/usr/lib/swift/libswiftContacts.dylib
/usr/lib/swift/libswiftCoreData.dylib
/usr/lib/swift/libswiftCoreImage.dylib
/usr/lib/swift/libswiftCoreLocation.dylib
/usr/lib/swift/libswiftMetal.dylib
/usr/lib/swift/libswiftQuartzCore.dylib
/usr/lib/swift/libswiftUniformTypeIdentifiers.dylib
/usr/lib/swift/libswiftsimd.dylib
/usr/lib/swift/libswiftAccelerate.dylib
/usr/lib/log/liblog_network.dylib

Rhino plugins that do not ship with Rhino

Rhino plugins that ship with Rhino
/Applications/Rhino 7.app/Contents/PlugIns/PanelingTools.rhp “PanelingTools” 7.29.23107.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/GrasshopperPlugin.rhp “Grasshopper” 7.29.23107.3002
/Applications/Rhino 7.app/Contents/PlugIns/AnimationTools.rhp “AnimationTools” 7.29.23107.1002
/Applications/Rhino 7.app/Contents/PlugIns/Displacement.rhp “Displacement” 7.29.23107.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhMaterialEditor.framework “Renderer Development Kit” 7.29.23107.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoDLR_Python.rhp “IronPython” 7.29.23107.3002
/Applications/Rhino 7.app/Contents/PlugIns/NamedSnapshots.rhp “Snapshots” 7.29.23107.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/Commands.rhp “Commands” 7.29.23107.3002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoRenderCycles.rhp “Rhino Render” 7.29.23107.3002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RDK_EtoUI.rhp “RDK_EtoUI” 7.29.23107.3002
/Applications/Rhino 7.app/Contents/PlugIns/RhinoRender.rhp “Legacy Rhino Render” 7.29.23107.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoCycles.rhp “RhinoCycles” 7.29.23107.3002

Hi Rory -

That model behaves fine on my 2015 MacBook Air. Can you update your macOS to a newer version?
-wim

Thanks for the reply Wim!

Weirdly when i rebooted the computer a second time the problem went away! Must’ve just had the CPU slammed.
My mac is on OS Big Sur 11.7.8 which is the newest i can get on this model.