# A question about atom warning

**URL:** <https://discourse.julialang.org/t/a-question-about-atom-warning/36034>\
**Category:** General Usage\
**Tags:** question, juno\
**Created:** [March 16, 2020, 8:36am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034 "2020-03-16T08:36:19Z")\
**Posts on this page:** 10\
**Page:** 1

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**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 8:36am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/1 "2020-03-16T08:36:19Z")

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julia\> ┌ Warning: Atom.jl: unrecognised message `cacheCompletions`.  
│ Please make sure your Atom and Julia packages are in sync.  
│ - Try `using Pkg; Pkg.update()` to update this package.  
│ - Check for `julia-client` updates in Atom.  
└ @ Atom C:\Users\dell.julia\packages\Atom\cYxbS\src\comm.jl:175  
I tried so many ways,but I cannot find how to deal with it.Please, any help will be appreciated. Thanks

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**Author:** ![baggepinnen](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/baggepinnen/32/693_2.png) [@baggepinnen](https://discourse.julialang.org/u/baggepinnen)\
**Post date:** [March 16, 2020, 8:51am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/2 "2020-03-16T08:51:44Z")

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I edited the title and category to be more accurate. A well chosen title and category makes it more likely the right person will find and answer your questions.

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**Author:** ![pbayer](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/pbayer/32/11675_2.png) [@pbayer](https://discourse.julialang.org/u/pbayer)\
**Post date:** [March 16, 2020, 9:01am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/3 "2020-03-16T09:01:58Z")

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did you check in the REPL

```julia
] status Atom
    Status `~/.julia/environments/v1.3/Project.toml`
  [c52e3926] Atom v0.12.9
  [e5e0dc1b] Juno v0.7.2
  [37b6cedf] Traceur v0.3.0
  [0f1e0344] WebIO v0.8.11

```

if Atom \< v0.12 do

```julia
pkg> up

```

in Atom do `Atom > Preferences > Packages > julia-client > update`, julia-client should be at 0.12.3

see also [[ANN] Juno 0.12](https://discourse.julialang.org/t/ann-juno-0-12/34717)

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**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 9:54am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/4 "2020-03-16T09:54:13Z")

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I try to run a simple code , it always shows working but it has no consequence

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**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 9:54am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/5 "2020-03-16T09:54:59Z")

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![image](https://global.discourse-cdn.com/julialang/original/3X/8/c/8cdf960ad6ed6bd2afbdf63f94296f972275421d.png)  
i have two of them

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**Author:** ![Karajan](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/karajan/32/8545_2.png) [@Karajan](https://discourse.julialang.org/u/Karajan)\
**Post date:** [March 16, 2020, 10:09am UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/6 "2020-03-16T10:09:10Z")

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Those two are the ones we are looking for (and they seem fine), the other two are just for unrelated stuff.

What about the versions of the packages in Atom?

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**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 1:53pm UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/7 "2020-03-16T13:53:17Z")

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I have changed the system path ,then there is something wrong with it(I forgot the path before 😪)

 ![image](https://global.discourse-cdn.com/julialang/original/3X/a/e/ae404be3489d3c7ac9517362bea1fa1f4acad4a9.png)

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<div class="post-metadata">

**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 1:56pm UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/8 "2020-03-16T13:56:40Z")

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it used to be work,because of my careless,i foeget the system path before

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<div class="post-metadata">

**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 1:58pm UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/9 "2020-03-16T13:58:08Z")

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this system path ,i added it later

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<div class="post-metadata">

**Author:** ![abcde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/abcde/32/16180_2.png) [@abcde](https://discourse.julialang.org/u/abcde)\
**Post date:** [March 16, 2020, 2:11pm UTC](https://discourse.julialang.org/t/a-question-about-atom-warning/36034/10 "2020-03-16T14:11:26Z")

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it always running,no consequence

 ![image](https://global.discourse-cdn.com/julialang/original/3X/a/1/a1a1d3faec7714cea29519b76b89af48edd9ba67.png)