# On OS X Catalina, running 'solve' in DifferentialEquations causes crash

**URL:** https://discourse.julialang.org/t/on-os-x-catalina-running-solve-in-differentialequations-causes-crash/42109
**Category:** General Usage
**Created:** [June 26, 2020, 2:45pm UTC](https://discourse.julialang.org/t/on-os-x-catalina-running-solve-in-differentialequations-causes-crash/42109 "2020-06-26T14:45:46Z")
**Posts on this page:** 1
**Showing post:** 13

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### Author: ![perseid28](https://avatars.discourse-cdn.com/v4/letter/p/3ab097/32.png) [@perseid28](https://discourse.julialang.org/u/perseid28)
#### Post date: [June 26, 2020, 11:58pm UTC](https://discourse.julialang.org/t/on-os-x-catalina-running-solve-in-differentialequations-causes-crash/42109/13 "2020-06-26T23:58:43Z")

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Thanks very much for the assistance; after upgrading VectorizationBase it runs fine now.

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