# Rhino 6 Crashing on Mojave 10.14.3 (solved)

**URL:** <https://discourse.mcneel.com/t/rhino-6-crashing-on-mojave-10-14-3-solved/93549>\
**Category:** Rhino for Mac\
**Created:** [December 12, 2019, 3:25am UTC](https://discourse.mcneel.com/t/rhino-6-crashing-on-mojave-10-14-3-solved/93549 "2019-12-12T03:25:49Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![erbi0001](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/erbi0001/32/186552_2.png) [@erbi0001](https://discourse.mcneel.com/u/erbi0001)\
**Post date:** [December 12, 2019, 3:25am UTC](https://discourse.mcneel.com/t/rhino-6-crashing-on-mojave-10-14-3-solved/93549/1 "2019-12-12T03:25:50Z")

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Hi all,

Im on Rhino version 6 (6.20.19323.01022, 2019-11-19) on a MBP 2018 running Mojave 10.14.3 and whenever I try to create a new model Rhino crashes

the error report states

Crashing on exception: The window has been marked as needing another Display Window pass, but it has already had more Display Window passes than there are views in the window.

I’ve done a search on this and there was a similar problem however it is on Catalina and I am still on Mojave. I have another Macbook Pro 2015 on Mojave 10.14.6 that is working fine (able to open new models).

Weirdly I am able to open and run 3dm files but when im creating a new model it crashes persistently

[Rhino 6 Crash.pdf](https://discourse.mcneel.com/uploads/short-url/wDCGU9wTUgkcrcEnjAEjOTB0F1t.pdf) (206.4 KB)

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**Author:** ![John\_Brock](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/john_brock/32/476283_2.png) [@John\_Brock](https://discourse.mcneel.com/u/John_Brock)\
**Post date:** [December 12, 2019, 3:40am UTC](https://discourse.mcneel.com/t/rhino-6-crashing-on-mojave-10-14-3-solved/93549/2 "2019-12-12T03:40:20Z")

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Yes, we are aware of this bug in Mojave 10.14.2 and 10.14.3 with some Intel GPU based Macs.  
We are working on work-around the operasing system bug but are concerned it might cause other problems with later version Macs.

The real fix is to upgrade your Mojave to 10.14.6

Any luck?

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**Author:** ![erbi0001](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/erbi0001/32/186552_2.png) [@erbi0001](https://discourse.mcneel.com/u/erbi0001)\
**Post date:** [December 12, 2019, 3:50am UTC](https://discourse.mcneel.com/t/rhino-6-crashing-on-mojave-10-14-3-solved/93549/3 "2019-12-12T03:50:23Z")

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Hi,

Yes it worked now that I updated my OS.

Thank you so much!