Rhino for Mac crashes (but same happens to rhino in windows)

Good day,

Rhino for Mac and windows seem to have this problem.

It is almost always certain that if there is intensive work during modelling, at some moment whilst doing pan and orbit (and it seems that zoom position is a factor) it crashes the machine.

On Mac causing kernel panics, below I added the console description:

Similarly this issues happens in windows version, I use parallels and windows 10, This seems to have the same problem, with a similar situation causing the crash. The console warning tells me Kernel panic or window server crash.

The version I use in Windows 10 on a PC also crashes (not as much) during the operations I mentioned above.

I use T-splines with Rhino 5 and it seems far better on a PC machine, but Rhino 6 (without t-splines) also crashes when points are on and orbit and pan at a certain zoom level (close ups).

Hard to say what is happening, I have swapped the RAM slots on my MAC and reduced the crash, also tested with the original RAM from factory and the problem remains.

The worst of this is in Parallels environment, as to be expected.

Could there be a solution from your end possible?

Anonymous UUID: 5CFD5FD4-0C81-4877-AE97-9BDDA25EF158

Tue Oct 8 00:23:53 2019

*** Panic Report ***
panic(cpu 0 caller 0xffffff80066dc51a): “Double fault at 0xfffff0bd0009aa70, registers:\n” “CR0: 0x000000008001003b, CR2: 0xffffff98baa27ff8, CR3: 0x000000000b9de000, CR4: 0x00000000003626e0\n” “RAX: 0x0000000000000009, RBX: 0xffffff8006fe8038, RCX: 0x000000003fdf4c22, RDX: 0x00000000000001fc\n” “RSP: 0xffffff98baa28020, RBP: 0xffffff98baa2bf30, RSI: 0x0000000000000002, RDI: 0xffffff8006e0dbb0\n” “R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0x0000000000000008, R11: 0x0000000000000000\n” “R12: 0xffffff8006ea0700, R13: 0xffffff8006fe8980, R14: 0x000001fce9b1c830, R15: 0xffffff8006e0dbb0\n” “RFL: 0x0000000000010006, RIP: 0xfffff0bd0009aa70, CS: 0x0000000000000008, SS: 0x0000000000000010\n” “Error code: 0x0000000000000000\n”@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4903.271.2/osfmk/i386/trap_native.c:168
Backtrace (CPU 0), Frame : Return Address
0xffffff8006351330 : 0xffffff80065ae6ed
0xffffff8006351380 : 0xffffff80066ea185
0xffffff80063513c0 : 0xffffff80066db8ba
0xffffff8006351430 : 0xffffff800655bb40
0xffffff8006351450 : 0xffffff80065ae107
0xffffff8006351570 : 0xffffff80065adf53
0xffffff80063515e0 : 0xffffff80066dc51a
0xffffff80063516d0 : 0xffffff800655c3bf
0xffffff98baa2bf30 : 0xffffff80065d0287
0xffffff98baa2bf80 : 0xffffff80065d0470
0xffffff98baa2bfa0 : 0xffffff800655b0ce

BSD process name corresponding to current thread: kernel_task

Mac OS version:
18G103

Kernel version:
Darwin Kernel Version 18.7.0: Tue Aug 20 16:57:14 PDT 2019; root:xnu-4903.271.2~2/RELEASE_X86_64
Kernel UUID: C41337A1-0EC3-3896-A954-A1F85E849D53
Kernel slide: 0x0000000006200000
Kernel text base: 0xffffff8006400000
__HIB text base: 0xffffff8006300000
System model name: iMac17,1 (Mac-B809C3757DA9BB8D)

System uptime in nanoseconds: 2185771665793
last loaded kext at 251953353718: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f8781a000, size 69632)
loaded kexts:
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com.parallels.kext.hypervisor 15.0.0 46967
com.parallels.kext.vnic 15.0.0 46967
at.obdev.nke.LittleSnitch 5422
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com.apple.driver.AudioAUUC 1.70
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EOF

System Profile:
Network Service: Wi-Fi, AirPort, en1
Network Service: Ethernet, Ethernet, en0
Thunderbolt Bus: iMac, Apple Inc., 28.1
Boot Volume File System Type: apfs
Memory Module: BANK 0/DIMM0, 16 GB, DDR3, 1867 MHz, 0x00, -
Memory Module: BANK 0/DIMM1, 4 GB, DDR3, 1867 MHz, 0x802C, 0x384B54463531323634485A2D314739503220
Memory Module: BANK 1/DIMM0, 16 GB, DDR3, 1867 MHz, 0x00, -
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1867 MHz, 0x802C, 0x384B54463531323634485A2D314739503220
USB Device: USB 3.0 Bus
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
USB Device: Keyboard Hub
USB Device: USB Receiver
USB Device: Apple Keyboard
USB Device: miniLector EVO
Serial ATA Device: APPLE SSD SM1024G, 1 TB
Model: iMac17,1, BootROM 170.0.0.0.0, 4 processors, Intel Core i7, 4 GHz, 40 GB, SMC 2.34f2
Graphics: kHW_AMDRadeonR9M395XItem, AMD Radeon R9 M395X, spdisplays_pcie_device, 4 GB
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x14A), Broadcom BCM43xx 1.0 (7.77.61.2 AirPortDriverBrcmNIC-1305.8)
Bluetooth: Version 6.0.14d3, 3 services, 27 devices, 1 incoming serial ports

@duarte.reino https://www.rhino3d.com/6/system_requirements