# Problems with environment - Tree Hash Mismatch!

**URL:** https://discourse.julialang.org/t/problems-with-environment-tree-hash-mismatch/60103
**Category:** General Usage
**Tags:** question
**Created:** [April 27, 2021, 12:45pm UTC](https://discourse.julialang.org/t/problems-with-environment-tree-hash-mismatch/60103 "2021-04-27T12:45:03Z")
**Posts on this page:** 1
**Showing post:** 11

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### Author: ![giordano](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/giordano/32/2166_2.png) [@giordano](https://discourse.julialang.org/u/giordano)
#### Post date: [May 22, 2021, 10:44am UTC](https://discourse.julialang.org/t/problems-with-environment-tree-hash-mismatch/60103/11 "2021-05-22T10:44:44Z")

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> [@roi.holtzman](#):
>
> ```julia
> To see a full report either run `import Pkg; Pkg.precompile()` or load the packages
> 
> ```

I’d start from doing what the message suggests 🙂

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