# Error while installing NetworkLayout

**URL:** <https://discourse.julialang.org/t/error-while-installing-networklayout/3315>\
**Category:** General Usage\
**Created:** [April 21, 2017, 6:55am UTC](https://discourse.julialang.org/t/error-while-installing-networklayout/3315 "2017-04-21T06:55:59Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![v-i-s-h](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/v-i-s-h/32/46152_2.png) [@v-i-s-h](https://discourse.julialang.org/u/v-i-s-h)\
**Post date:** [April 21, 2017, 6:55am UTC](https://discourse.julialang.org/t/error-while-installing-networklayout/3315/1 "2017-04-21T06:55:59Z")

</div>

I’m trying to install NetworkLayout and is getting the following error.

```julia
julia> Pkg.add( "NetworkLayout" )
ERROR: fixed packages introduce conflicting requirements for Plots: 
         StatPlots requires versions [0.10.0,∞) [none of the available versions can satisfy this requirement]
       available versions are 0.0.1, 0.0.2, 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.2.0, 0.3.0, 0.4.0, 0.4.1, 0.4.2, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.6.0, 0.6.1, 0.6.2, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 0.7.5, 0.8.0, 0.8.1, 0.8.2, 0.9.0, 0.9.1, 0.9.2, 0.9.3 and 0.9.4
 in check_requirements(::Dict{String,Base.Pkg.Types.VersionSet}, ::Dict{String,Dict{VersionNumber,Base.Pkg.Types.Available}}, ::Dict{String,Base.Pkg.Types.Fixed}) at ./pkg/query.jl:191
 in resolve(::Dict{String,Base.Pkg.Types.VersionSet}, ::Dict{String,Dict{VersionNumber,Base.Pkg.Types.Available}}, ::Dict{String,Tuple{VersionNumber,Bool}}, ::Dict{String,Base.Pkg.Types.Fixed}, ::Dict{String,VersionNumber}, ::Set{String}) at ./pkg/entry.jl:492
 in resolve(::Dict{String,Base.Pkg.Types.VersionSet}, ::Dict{String,Dict{VersionNumber,Base.Pkg.Types.Available}}, ::Dict{String,Tuple{VersionNumber,Bool}}, ::Dict{String,Base.Pkg.Types.Fixed}) at ./pkg/entry.jl:476
 in edit(::Function, ::String, ::Base.Pkg.Types.VersionSet, ::Vararg{Base.Pkg.Types.VersionSet,N}) at ./pkg/entry.jl:30
 in (::Base.Pkg.Entry.##2#5{String,Base.Pkg.Types.VersionSet})() at ./task.jl:360
 in sync_end() at ./task.jl:311
 in macro expansion at ./task.jl:327 [inlined]
 in add(::String, ::Base.Pkg.Types.VersionSet) at ./pkg/entry.jl:51
 in (::Base.Pkg.Dir.##2#3{Array{Any,1},Base.Pkg.Entry.#add,Tuple{String}})() at ./pkg/dir.jl:31
 in cd(::Base.Pkg.Dir.##2#3{Array{Any,1},Base.Pkg.Entry.#add,Tuple{String}}, ::String) at ./file.jl:59
 in #cd#1(::Array{Any,1}, ::Function, ::Function, ::String, ::Vararg{Any,N}) at ./pkg/dir.jl:31
 in add(::String) at ./pkg/pkg.jl:100

```

How to fix this problem?  
My Julia installation is

```julia
julia> versioninfo()
Julia Version 0.5.0
Commit 3c9d753 (2016-09-19 18:14 UTC)
Platform Info:
  System: Darwin (x86_64-apple-darwin13.4.0)
  CPU: Intel(R) Core(TM) i5-4570R CPU @ 2.70GHz
  WORD_SIZE: 64
  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.7.1 (ORCJIT, haswell)

```

Thanks,  
vish

---

<div class="post-metadata">

**Author:** ![tkelman](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tkelman/32/692_2.png) [@tkelman](https://discourse.julialang.org/u/tkelman)\
**Post date:** [April 21, 2017, 9:00am UTC](https://discourse.julialang.org/t/error-while-installing-networklayout/3315/2 "2017-04-21T09:00:25Z")

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Try setting `ENV["JULIA_PKGRESOLVE_ACCURACY"]` to some integer \> 1, or using Julia 0.5.1. See [DifferentialEquations Pkg won't be added](https://discourse.julialang.org/t/differentialequations-pkg-wont-be-added/3194) for a very closely related issue.

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<div class="post-metadata">

**Author:** ![v-i-s-h](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/v-i-s-h/32/46152_2.png) [@v-i-s-h](https://discourse.julialang.org/u/v-i-s-h)\
**Post date:** [April 22, 2017, 7:33am UTC](https://discourse.julialang.org/t/error-while-installing-networklayout/3315/3 "2017-04-22T07:33:19Z")

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@tkelman Thanks 🙂 Updating to 0.5.1 helped.