# CSV 0.7.7 Error

**URL:** <https://discourse.julialang.org/t/csv-0-7-7-error/49256>\
**Category:** Community\
**Tags:** question, package\
**Created:** [October 29, 2020, 6:34pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256 "2020-10-29T18:34:26Z")\
**Posts on this page:** 9\
**Page:** 1

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**Author:** ![orthoeng](https://avatars.discourse-cdn.com/v4/letter/o/977dab/32.png) [@orthoeng](https://discourse.julialang.org/u/orthoeng)\
**Post date:** [October 29, 2020, 6:34pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/1 "2020-10-29T18:34:27Z")

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Hello All,

Julia is new to me and I have been having a problem I’m hope I can get some help.

I was having a CSV.write problem that I posted on Stackoverflow (Bogumił Kamiński) was kind enough to help me. He suggested I make a new project environment. Which I did but I’m getting a new Error he suggested that I post the Error to the Community. I’m on a MacBook Pro / using Atom Juno.  
Julia - 1.5.2 - Thank you for whatever help you can give.

julia\> using CSV  
[Info: Precompiling CSV [336ed68f-0bac-5ca0-87d4-7b16caf5d00b]  
ERROR: LoadError: too many parameters for type  
Stacktrace:  
[1] _precompile_() at /Users/.julia/packages/CSV/MKemC/src/precompile.jl:3  
[2] top-level scope at /Users/.julia/packages/CSV/MKemC/src/CSV.jl:48  
[3] include(::Function, ::Module, ::String) at ./Base.jl:380  
[4] include(::Module, ::String) at ./Base.jl:368  
[5] top-level scope at none:2  
[6] eval at ./boot.jl:331 [inlined]  
[7] eval(::Expr) at ./client.jl:467  
[8] top-level scope at ./none:3  
in expression starting at /Users/.julia/packages/CSV/MKemC/src/CSV.jl:48  
ERROR: Failed to precompile CSV [336ed68f-0bac-5ca0-87d4-7b16caf5d00b] to /Users/.julia/compiled/v1.5/CSV/HHBkp\_feOl4.ji.  
Stacktrace:  
[1] error(::String) at ./error.jl:33  
[2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1305  
[3] \_require(::Base.PkgId) at ./loading.jl:1030  
[4] require(::Base.PkgId) at ./loading.jl:928  
[5] require(::Module, ::Symbol) at ./loading.jl:923

add CSV  
[336ed68f] + CSV v0.7.7  
[324d7699] + CategoricalArrays v0.8.3  
[a93c6f00] + DataFrames v0.21.8  
[e2d170a0] + DataValueInterfaces v1.0.0  
[41ab1584] + InvertedIndices v1.0.0  
[82899510] + IteratorInterfaceExtensions v1.0.0  
[682c06a0] + JSON v0.21.1  
[69de0a69] + Parsers v1.0.11  
[2dfb63ee] + PooledArrays v0.5.3  
[189a3867] + Reexport v0.2.0  
[91c51154] + SentinelArrays v1.2.16  
[856f2bd8] + StructTypes v1.1.0  
[3783bdb8] + TableTraits v1.0.0  
[bd369af6] + Tables v1.1.0  
[9fa8497b] + Future

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<div class="post-metadata">

**Author:** ![bkamins](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/bkamins/32/208538_2.png) [@bkamins](https://discourse.julialang.org/u/bkamins)\
**Post date:** [October 29, 2020, 6:51pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/2 "2020-10-29T18:51:02Z")

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What version of SnoopCompile.jl do you have? As this seems to be an error unrelated to CSV.jl.

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**Author:** ![orthoeng](https://avatars.discourse-cdn.com/v4/letter/o/977dab/32.png) [@orthoeng](https://discourse.julialang.org/u/orthoeng)\
**Post date:** [October 29, 2020, 7:05pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/3 "2020-10-29T19:05:10Z")

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> [@bkamins](#):
>
> SnoopCompile

Hello Bogumil,

Thank you for the reply - SnoopCompile v2.1.2

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**Author:** ![bkamins](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/bkamins/32/208538_2.png) [@bkamins](https://discourse.julialang.org/u/bkamins)\
**Post date:** [October 29, 2020, 8:02pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/4 "2020-10-29T20:02:55Z")

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It should be OK then. @quinnj - do you have any idea what could be going on here?

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**Author:** ![quinnj](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/quinnj/32/11_2.png) [@quinnj](https://discourse.julialang.org/u/quinnj)\
**Post date:** [October 29, 2020, 11:22pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/5 "2020-10-29T23:22:16Z")

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Hmmm, this kind of error would suggest that a wrong version of a dependency is getting loaded, probably by Juno/Atom. If you do `using CSV` from a normal terminal, do you see the same issue?

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**Author:** ![orthoeng](https://avatars.discourse-cdn.com/v4/letter/o/977dab/32.png) [@orthoeng](https://discourse.julialang.org/u/orthoeng)\
**Post date:** [October 30, 2020, 11:51am UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/6 "2020-10-30T11:51:24Z")

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@bkamins @quinnj - Thank you both for helping me. @quinnj I try Julia 1.5.2 through the Mac applications which loads it into the terminal. I activate the project environment. Using CSV (CSV v0.7.7) - works find. So it does look like Juno/Atom is doing something to the CSV loading. (Very interesting)

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**Author:** ![bkamins](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/bkamins/32/208538_2.png) [@bkamins](https://discourse.julialang.org/u/bkamins)\
**Post date:** [October 30, 2020, 12:19pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/7 "2020-10-30T12:19:14Z")

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@pfitzseb - you probably then can tell best what is happening.

@orthoeng - in general AFIACT it is better to move to VS Code.

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**Author:** ![pfitzseb](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/pfitzseb/32/45566_2.png) [@pfitzseb](https://discourse.julialang.org/u/pfitzseb)\
**Post date:** [October 30, 2020, 12:22pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/8 "2020-10-30T12:22:04Z")

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Yeah, as Jacob says: it’s likely that Juno loads an incompatible version of Parsers.jl. This shouldn’t happen if you make sure to install CSV and Juno in the same environment, I think.

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<div class="post-metadata">

**Author:** ![orthoeng](https://avatars.discourse-cdn.com/v4/letter/o/977dab/32.png) [@orthoeng](https://discourse.julialang.org/u/orthoeng)\
**Post date:** [October 30, 2020, 12:38pm UTC](https://discourse.julialang.org/t/csv-0-7-7-error/49256/9 "2020-10-30T12:38:14Z")

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Update: - @bkamins @quinnj and pfitzseb - really appreciate the time you took. So just a quick update.  
I uninstalled and reinstalled Atom - Activate the project. Using CSV - loads fine now. But do know why.