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JuliaStats / RDatasets.jl

Julia package for loading many of the data sets available in R
GNU General Public License v3.0
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ERROR: Cannot clone FileIO from https://github.com/JuliaIO/FileIO.jl.git. unexpected return value from ssl handshake -9806 #50

Closed nbro closed 6 years ago

nbro commented 6 years ago

I am getting the following error while installing this package, with Pkg.add("RDatasets"), from the Julia REPL (on VS Code):

INFO: Cloning cache of FileIO from https://github.com/JuliaIO/FileIO.jl.git
ERROR: Cannot clone FileIO from https://github.com/JuliaIO/FileIO.jl.git. unexpected return value from ssl handshake -9806
prefetch(::String, ::String, ::Array{String,1}) at ./pkg/cache.jl:56
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:516
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:479
edit(::Function, ::String, ::Base.Pkg.Types.VersionSet, ::Vararg{Base.Pkg.Types.VersionSet,N} where N) at ./pkg/entry.jl:30
(::Base.Pkg.Entry.##1#3{String,Base.Pkg.Types.VersionSet})() at ./task.jl:335
Stacktrace:
 [1] sync_end() at ./task.jl:287
 [2] macro expansion at ./task.jl:303 [inlined]
 [3] add(::String, ::Base.Pkg.Types.VersionSet) at ./pkg/entry.jl:51
 [4] (::Base.Pkg.Dir.##4#7{Array{Any,1},Base.Pkg.Entry.#add,Tuple{String}})() at ./pkg/dir.jl:36
 [5] cd(::Base.Pkg.Dir.##4#7{Array{Any,1},Base.Pkg.Entry.#add,Tuple{String}}, ::String) at ./file.jl:70
 [6] #cd#1(::Array{Any,1}, ::Function, ::Function, ::String, ::Vararg{String,N} where N) at ./pkg/dir.jl:36
 [7] add(::String) at ./pkg/pkg.jl:117
julia> versioninfo()
Julia Version 0.6.2
Commit d386e40c17 (2017-12-13 18:08 UTC)
Platform Info:
  OS: macOS (x86_64-apple-darwin14.5.0)
  CPU: Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz
  WORD_SIZE: 64
  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.9.1 (ORCJIT, haswell)
nbro commented 6 years ago

I restarted the MacBook, then I tried to reinstall the package using the same command (i.e. Pkg.add("RDatasets")) and I didn't get an error this time.

I am still not sure what was causing the problem. If someone has an idea, let me know.