# MethodError when trying to follow DiffEq tutorial

**URL:** <https://discourse.julialang.org/t/methoderror-when-trying-to-follow-diffeq-tutorial/8996>\
**Category:** New to Julia\
**Tags:** diffeq\
**Created:** [February 11, 2018, 3:36pm UTC](https://discourse.julialang.org/t/methoderror-when-trying-to-follow-diffeq-tutorial/8996 "2018-02-11T15:36:00Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![ChrisRackauckas](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/chrisrackauckas/32/77_2.png) [@ChrisRackauckas](https://discourse.julialang.org/u/ChrisRackauckas)\
**Post date:** [February 12, 2018, 2:46am UTC](https://discourse.julialang.org/t/methoderror-when-trying-to-follow-diffeq-tutorial/8996/4 "2018-02-12T02:46:41Z")

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> [@mentrelli](#):
>
> brand new installation of JuliaPro (v…6.2.1)

My guess is that’s the problem. @avik when’s the next JuliaPro update coming and can we make sure it is compatible with DiffEq 4.0?

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