# Warning installing OrdinaryDiffEq

**URL:** https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573
**Category:** General Usage
**Tags:** question, package, ordinarydiffeq
**Created:** [August 24, 2024, 6:25pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573 "2024-08-24T18:25:42Z")
**Posts on this page:** 6
**Page:** 1

<div class="post-metadata">

### Author: ![ufechner7](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ufechner7/32/51363_2.png) [@ufechner7](https://discourse.julialang.org/u/ufechner7)
#### Post date: [August 24, 2024, 6:25pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573/1 "2024-08-24T18:25:42Z")

</div>

When installing OrdinaryDiffEq v6.88.0 I get the following warning:

```julia
┌ OrdinaryDiffEq
│ WARNING: could not import OrdinaryDiffEqCore.strip_interpolation into OrdinaryDiffEq

```

Furthermore there seams to be a precompilation issue:

 ![image](https://global.discourse-cdn.com/julialang/original/3X/8/b/8beef0b2f746e520f3132988f5da6c7eb540452b.jpeg)

Any idea?

---

<div class="post-metadata">

### 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: [August 24, 2024, 6:31pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573/2 "2024-08-24T18:31:29Z")

</div>

That should be fixed on the latest core. I might’ve missed a patch.

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<div class="post-metadata">

### Author: ![ufechner7](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ufechner7/32/51363_2.png) [@ufechner7](https://discourse.julialang.org/u/ufechner7)
#### Post date: [August 24, 2024, 7:25pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573/3 "2024-08-24T19:25:38Z")

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> [@ChrisRackauckas](#):
>
> I might’ve missed a patch.

You can reproduce the issue using this script:

```julia
#!/bin/bash -eu
rm -rf /tmp/testdepot
mkdir /tmp/testdepot
rm -rf /tmp/test
mkdir /tmp/test
cd /tmp/test
export JULIA_DEPOT_PATH=/tmp/testdepot 
julia --project="." -e "using Pkg; pkg\"add OrdinaryDiffEq\"; using OrdinaryDiffEq;"
cd ..

```

---

<div class="post-metadata">

### 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: [August 24, 2024, 8:53pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573/4 "2024-08-24T20:53:55Z")

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The new OrdinaryDiffEqCore should do it.

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<div class="post-metadata">

### Author: ![ufechner7](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ufechner7/32/51363_2.png) [@ufechner7](https://discourse.julialang.org/u/ufechner7)
#### Post date: [August 24, 2024, 9:48pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573/5 "2024-08-24T21:48:44Z")

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On issue is fixed, but I still get:

```julia
 OrdinaryDiffEq
│ WARNING: could not import OrdinaryDiffEqCore.strip_interpolation into OrdinaryDiffEq

```

---

<div class="post-metadata">

### 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: [August 24, 2024, 9:58pm UTC](https://discourse.julialang.org/t/warning-installing-ordinarydiffeq/118573/6 "2024-08-24T21:58:06Z")

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Yup and that’s getting OrdinaryDiffEq v6.88.1 and that should be the end of the split PRs 🤞