Julia 1.6.0 add Package OhMyREPL

New to Julia
1

Have the following problem when wanting to add the OhMyREPL package.
Julia 1.6.0 does not see the packages installed in the previous version !!!

julia> Pkg.add("OhMyREPL")
    Updating registry at `C:\Users\hermesr\.julia\registries\General`
┌ Warning: could not download https://pkg.julialang.org/registries
└ @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:976
   Resolving package versions...
     Cloning [0796e94c-ce3b-5d07-9a54-7f471281c624] Tokenize from https://github.com/JuliaLang/Tokenize.jl.git
ERROR: failed to clone from https://github.com/JuliaLang/Tokenize.jl.git, error: GitError(Code:ERROR, Class:OS, failed to send request: The connection with the server was terminated abnormally
)
Stacktrace:
  [1] pkgerror(msg::String)
    @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:55
  [2] clone(ctx::Pkg.Types.Context, url::String, source_path::String; header::String, credentials::Nothing, kwargs::Base.Iterators.Pairs{Symbol, Bool, Tuple{Symbol}, NamedTuple{(:isbare,), Tuple{Bool}}})
    @ Pkg.GitTools C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\GitTools.jl:119
  [3] #ensure_clone#2
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\GitTools.jl:72 [inlined]
  [4] install_git(ctx::Pkg.Types.Context, uuid::Base.UUID, name::String, hash::Base.SHA1, urls::Vector{String}, version::VersionNumber, version_path::String)
    @ Pkg.Operations C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:640
  [5] download_source(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}, urls::Dict{Base.UUID, Vector{String}}; readonly::Bool)
    @ Pkg.Operations C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:828
  [6] #download_source#56
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:726 [inlined]
  [7] download_source
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:724 [inlined]
  [8] add(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}, new_git::Vector{Base.UUID}; preserve::Pkg.Types.PreserveLevel, platform::Base.BinaryPlatforms.Platform)
    @ Pkg.Operations C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:1231
  [9] add(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; preserve::Pkg.Types.PreserveLevel, platform::Base.BinaryPlatforms.Platform, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:197
 [10] add
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:148 [inlined]
 [11] add(pkgs::Vector{Pkg.Types.PackageSpec}; kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:73
 [12] add
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:72 [inlined]
 [13] #add#21
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:70 [inlined]
 [14] add
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:70 [inlined]
 [15] #add#20
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:69 [inlined]
 [16] add(pkg::String)
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:69
 [17] top-level scope
    @ REPL[4]:1

caused by: GitError(Code:ERROR, Class:OS, failed to send request: The connection with the server was terminated abnormally
)
Stacktrace:
  [1] macro expansion
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\LibGit2\src\error.jl:110 [inlined]
  [2] clone(repo_url::SubString{String}, repo_path::String, clone_opts::LibGit2.CloneOptions)
    @ LibGit2 C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\LibGit2\src\repository.jl:459
  [3] clone(repo_url::SubString{String}, repo_path::String; branch::String, isbare::Bool, remote_cb::Ptr{Nothing}, credentials::LibGit2.CachedCredentials, callbacks::Dict{Symbol, Tuple{Ptr{Nothing}, Any}})
    @ LibGit2 C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\LibGit2\src\LibGit2.jl:583
  [4] clone(ctx::Pkg.Types.Context, url::String, source_path::String; header::String, credentials::Nothing, kwargs::Base.Iterators.Pairs{Symbol, Bool, Tuple{Symbol}, NamedTuple{(:isbare,), Tuple{Bool}}})
    @ Pkg.GitTools C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\GitTools.jl:109
  [5] #ensure_clone#2
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\GitTools.jl:72 [inlined]
  [6] install_git(ctx::Pkg.Types.Context, uuid::Base.UUID, name::String, hash::Base.SHA1, urls::Vector{String}, version::VersionNumber, version_path::String)
    @ Pkg.Operations C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:640
  [7] download_source(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}, urls::Dict{Base.UUID, Vector{String}}; readonly::Bool)
    @ Pkg.Operations C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:828
  [8] #download_source#56
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:726 [inlined]
  [9] download_source
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:724 [inlined]
 [10] add(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}, new_git::Vector{Base.UUID}; preserve::Pkg.Types.PreserveLevel, platform::Base.BinaryPlatforms.Platform)
    @ Pkg.Operations C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Operations.jl:1231
 [11] add(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; preserve::Pkg.Types.PreserveLevel, platform::Base.BinaryPlatforms.Platform, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:197
 [12] add
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:148 [inlined]
 [13] add(pkgs::Vector{Pkg.Types.PackageSpec}; kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:73
 [14] add
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:72 [inlined]
 [15] #add#21
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:70 [inlined]
 [16] add
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:70 [inlined]
 [17] #add#20
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:69 [inlined]
 [18] add(pkg::String)
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:69
 [19] top-level scope
    @ REPL[4]:1

julia>
2

This error says that there were some problems during the communication with Git. Can you retry and check that you are able to git clone ... from GitHub? Chances are that it was just a temporary hick-up.

3

previously I managed to add these two pkgs:

(@v1.6) pkg> st
      Status `C:\Users\hermesr\.julia\environments\v1.6\Project.toml`
  [a8cc5b0e] Crayons v4.0.4
  [ade2ca70] Dates
4

And have you tried to add OhMyREPL again?

5

Yes!!

(@v1.6) pkg> up
    *Updating registry at `C:\Users\hermesr\.julia\registries\General`*
*┌ Warning: could not download https://pkg.julialang.org/registries*
└ @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:976
  No Changes to `C:\Users\hermesr\.julia\environments\v1.6\Project.toml`
  No Changes to `C:\Users\hermesr\.julia\environments\v1.6\Manifest.toml`
6 
(@v1.6) pkg> st
      Status `C:\Users\hermesr\.julia\environments\v1.6\Project.toml`
  [a8cc5b0e] Crayons v4.0.4
  [ade2ca70] Dates

(@v1.6) pkg> add OhMyREPL
   Resolving package versions...
     Cloning [0796e94c-ce3b-5d07-9a54-7f471281c624] Tokenize from https://github.com/JuliaLang/Tokenize.jl.git
ERROR: failed to clone from https://github.com/JuliaLang/Tokenize.jl.git, error: GitError(Code:ERROR, Class:OS, failed to send request: The connection with the server was terminated abnormally
)

(@v1.6) pkg>
7

I think this is Windows related, but unfortunately I don’t have any experience with Julia on Windows. I would try to delete the registry folder on the machine and try again, maybe the cloned repository got in some kind of an erroneous state, but I am just guessing. In any case, you can also check C:\Users\hermesr\.julia\registries\General and try there git pull to see if you can reproduce the error manually.

8

55 / 5000

in version 1.5.4, installed; works correctly!!

(@v1.5) pkg> st
Status `C:\Users\hermesr\.julia\environments\v1.5\Project.toml`
  [537997a7] AbstractPlotting v0.9.8
  [28f2ccd6] ApproxFun v0.11.14
  [093aae92] BSplineKit v0.4.0
  [91aaffc3] BaryRational v0.1.0
  [6e4b80f9] BenchmarkTools v0.5.0
  [70385e83] CMDimData v0.1.0
  [336ed68f] CSV v0.5.23
  [49dc2e85] Calculus v0.5.1
  [a2e0e22d] CalculusWithJulia v0.0.1
  [9961bab8] Cbc v0.8.0
  [a9718f02] ChemometricsTools v0.5.11
  [aaaa29a8] Clustering v0.13.5
  [a2cac450] ColorBrewer v0.4.0
  [35d6a980] ColorSchemes v3.5.0
  [5ae59095] Colors v0.9.6
  [c64915e2] ComplexRegions v0.1.1
  [b0b7db55] ComponentArrays v0.2.1
  [8f4d0f93] Conda v1.5.1
  [d38c429a] Contour v0.5.7
  [a8cc5b0e] Crayons v4.0.4
  [5a033b19] CurveFit v0.3.5
  [a93c6f00] DataFrames v0.20.0
  [2b5f629d] DiffEqBase v6.44.3
  [459566f4] DiffEqCallbacks v2.13.5
  [0c46a032] DifferentialEquations v6.16.0
  [b4f34e82] Distances v0.8.2
  [31c24e10] Distributions v0.21.12
  [84e62fa8] ElectricalEngineering v0.4.6
  [4f61f5a4] FFTViews v0.3.1
  [7a1cc6ca] FFTW v1.3.0
  [f6369f11] ForwardDiff v0.10.17
  [38e38edf] GLM v1.4.1
  [e9467ef8] GLMakie v0.0.6
  [60bf3e95] GLPK v0.13.0
  [3c7084bd] GLPKMathProgInterface v0.5.0
  [5752ebe1] GMT v0.30.1
  [28b8d3ca] GR v0.44.0
  [c91e804a] Gadfly v1.2.1
  [14197337] GenericLinearAlgebra v0.2.5
  [5c1252a2] GeometryBasics v0.3.10
  [bd48cda9] GraphRecipes v0.5.5
  [b2b3ca75] HMMBase v1.0.6
  [7073ff75] IJulia v1.23.2
  [a09fc81d] ImageCore v0.8.21
  [6a3955dd] ImageFiltering v0.6.20
  [82e4d734] ImageIO v0.4.1
  [d8c32880] ImageInTerminal v0.4.5
  [6218d12a] ImageMagick v1.2.0
  [86fae568] ImageView v0.10.13
  [916415d5] Images v0.22.5
  [d0351b0e] InspectDR v0.4.0
  [a98d9a8b] Interpolations v0.12.10
  [d1acc4aa] IntervalArithmetic v0.16.7
  [d2bf35a9] IntervalRootFinding v0.5.5
  [78b212ba] Javis v0.4.0
  [4076af6c] JuMP v0.21.4
  [a93385a2] JuliaDB v0.13.0
  [98e50ef6] JuliaFormatter v0.13.8
  [aa1ae85d] JuliaInterpreter v0.8.11
  [0b1a1467] KrylovKit v0.5.2
  [b964fa9f] LaTeXStrings v1.2.1
  [176e4ad4] MDDatasets v0.3.4
  [f0e99cf1] MLBase v0.8.0
  [eff96d63] Measurements v2.5.0
  [442fdcdd] Measures v0.3.1
  [961ee093] ModelingToolkit v3.1.1
  [2774e3e8] NLsolve v4.5.1
  [c030b06c] ODE v2.13.0
  [5fb14364] OhMyREPL v0.5.10
  [a15396b6] OnlineStats v1.5.8
  [429524aa] Optim v0.20.1
  [1dea7af3] OrdinaryDiffEq v5.42.3
  [3b7a836e] PGFPlots v3.2.1
  [65888b18] ParameterizedFunctions v5.6.0
  [ccf2f8ad] PlotThemes v0.4.0
  [91a5bcdd] Plots v0.25.3
  [c3e4b0f8] Pluto v0.12.7
  [f27b6e38] Polynomials v1.2.1
  [438e738f] PyCall v1.92.2
  [d330b81b] PyPlot v2.9.0
  [6f49c342] RCall v0.13.6
  [ce6b1742] RDatasets v0.7.4
  [731186ca] RecursiveArrayTools v2.11.0
  [295af30f] Revise v3.1.3
  [7181ea78] RootSolvers v0.2.0
  [f2b01f46] Roots v1.0.8
  [276daf66] SpecialFunctions v0.9.0
  [60ddc479] StatPlots v0.9.2
  [90137ffa] StaticArrays v0.12.5
  [2913bbd2] StatsBase v0.32.2
  [f3b207a7] StatsPlots v0.13.0
  [6aa5eb33] TaylorSeries v0.10.11
  [5e47fb64] TestImages v1.4.0
  [8c8f4381] TravelingSalesmanHeuristics v0.3.3
  [b8865327] UnicodePlots v1.3.0
  [1986cc42] Unitful v1.6.0
  [0ae4a718] VegaDatasets v2.1.1
  [112f6efa] VegaLite v2.4.1
  [d6d074c3] VideoIO v0.6.7
  [bd07be1c] Winston v0.15.0
  [ade2ca70] Dates
  [8bb1440f] DelimitedFiles
  [37e2e46d] LinearAlgebra
  [9a3f8284] Random

(@v1.5) pkg> up
   Updating registry at `C:\Users\hermesr\.julia\registries\General`
No Changes to `C:\Users\hermesr\.julia\environments\v1.5\Project.toml`
No Changes to `C:\Users\hermesr\.julia\environments\v1.5\Manifest.toml`

(@v1.5) pkg>

Julia 1.6.0 does not see these packages, how to proceed?

9

Apart from anything else, that’s a huge amount of packages in the default environment, you should really consider working in project specific environments to minimize the risk of version conflicts.

10

Julia intentionally uses separate environments for each Julia version. You can manually copy the environment then PKG.resolve() or Pkg.update() it to ensure compatibility with 1.6.

11

in version 1.5.4 the packages are in
“C: \ Users \ hermesr \ .julia”

I have added two packages to version 1.6.0 !!

(@v1.6) pkg> st
      Status `C:\Users\hermesr\.julia\environments\v1.6\Project.toml`
  [a8cc5b0e] Crayons v4.0.4
  [ade2ca70] Dates

Where are the packages located?

12

Does problems with SSL host verification with proxy servers · Issue #108 · JuliaLang/Downloads.jl · GitHub help anything?

13

For my appreciation Julia 1.6.0 add the packages to the same destination as the version 1.5.4 installed:

Julia Environments
Julia Environments934×286 52 KB

14 
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.5.4 (2021-03-11)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

Julia>ENV
11:50:14->>Base.EnvDict with 46 entries:
  "=::"                      => "::\\"
  "ALLUSERSPROFILE"          => "C:\\ProgramData"
  "APPDATA"                  => "C:\\Users\\hermesr\\AppData\\Roaming"
  "CHOCOLATEYINSTALL"        => "C:\\ProgramData\\chocolatey"
  "CHOCOLATEYLASTPATHUPDATE" => "132514487680093426"
  "CHOCOLATEYTOOLSLOCATION"  => "C:\\tools"
  "COMMONPROGRAMFILES"       => "C:\\Program Files\\Common Files"
  "COMMONPROGRAMFILES(X86)"  => "C:\\Program Files (x86)\\Common Files"
  "COMMONPROGRAMW6432"       => "C:\\Program Files\\Common Files"
  "COMPUTERNAME"             => "HERMESR"
  "COMSPEC"                  => "C:\\Windows\\system32\\cmd.exe"
  "DADIR"                    => "C:\\Program Files (x86)\\CheckPoint\\Endpoint Security\\Endpoint Common"
  "HOMEDRIVE"                => "Z:"
  "HOMEPATH"                 => "\\"
  "HOMESHARE"                => "\\\\ecpfs\\users\\hermesr.ELECTRA_CON"
  "LOCALAPPDATA"             => "C:\\Users\\hermesr\\AppData\\Local"
  "LOGONSERVER"              => "\\\\ECPDC01"
  "NUMBER_OF_PROCESSORS"     => "4"
  "ONEDRIVE"                 => "C:\\Users\\hermesr\\OneDrive"
  "OPENBLAS_MAIN_FREE"       => "1"
  "OS"                       => "Windows_NT"
  "PATH"                     => "C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\W…  "PATHEXT"                  => ".COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC"
  "PROCESSOR_ARCHITECTURE"   => "AMD64"
  "PROCESSOR_IDENTIFIER"     => "Intel64 Family 6 Model 58 Stepping 9, GenuineIntel"
  ⋮                          => ⋮

These are the variable of the installation environment 1.5.4
Which of them should I take to updateAccording to

```
ENV["http_proxy"] = "http://<your_proxy>:<port>"
ENV["https_proy"] = "http://<your_proxy>:<port>"
ENV["JULIA_SSL_NO_VERIFY_HOSTS"] = "github.com"
```
15

There is something like this; ENV → “C: \ Users \ hermesr \ Desktop \ env.txt”,
to be able to visualize all the variables?

16

Just try put

ENV["JULIA_SSL_NO_VERIFY_HOSTS"] = "github.com"

in the Julia REPL and try install the package again.

17 
julia> ENV["JULIA_SSL_NO_VERIFY_HOSTS"] = "github.com"
"github.com"

(@v1.6) pkg> add OhMyREPL
    Updating registry at `C:\Users\hermesr\.julia\registries\General`
┌ Warning: could not download https://pkg.julialang.org/registries
└ @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:976
   Resolving package versions...
     Cloning [0796e94c-ce3b-5d07-9a54-7f471281c624] Tokenize from https://github.com/JuliaLang/Tokenize.jl.git
ERROR: failed to clone from https://github.com/JuliaLang/Tokenize.jl.git, error: GitError(Code:ERROR, Class:OS, failed to send request: The connection with the server was terminated abnormally
)

(@v1.6) pkg>
18

I don’t understand why it starts to clone right away…

Does, something like

julia> using Downloads

julia> url = "https://pkg.julialang.org/package/7876af07-990d-54b4-ab0e-23690620f79a/46e44e869b4d90b96bd8ed1fdcf32244fddfb6cc"^C

julia> Downloads.download(url)
"/tmp/jl_PoBhkm"

work?

19 
julia> using Downloads
julia> url = "https://pkg.julialang.org/package/7876af07-990d-54b4-ab0e-23690620f79a/46e44e869b4d90b96bd8ed1fdcf32244fddfb6cc"
"https://pkg.julialang.org/package/7876af07-990d-54b4-ab0e-23690620f79a/46e44e869b4d90b96bd8ed1fdcf32244fddfb6cc"

julia> Downloads.download(url)
ERROR: schannel: failed to receive handshake, SSL/TLS connection failed while requesting https://pkg.julialang.org/package/7876af07-990d-54b4-ab0e-23690620f79a/46e44e869b4d90b96bd8ed1fdcf32244fddfb6cc
Stacktrace:
  [1] (::Downloads.var"#9#18"{IOStream, Base.DevNull, Nothing, Vector{Pair{String, String}}, Float64, Nothing, Bool, Bool, String, Int64, Bool, Bool})(easy::Downloads.Curl.Easy)
    @ Downloads C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:356
  [2] with_handle(f::Downloads.var"#9#18"{IOStream, Base.DevNull, Nothing, Vector{Pair{String, String}}, Float64, Nothing, Bool, Bool, String, Int64, Bool, Bool}, handle::Downloads.Curl.Easy)
    @ Downloads.Curl C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Curl\Curl.jl:60
  [3] #8
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:298 [inlined]
  [4] arg_write(f::Downloads.var"#8#17"{Base.DevNull, Nothing, Vector{Pair{String, String}}, Float64, Nothing, Bool, Bool, String, Int64, Bool, Bool}, arg::IOStream)
    @ ArgTools C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\ArgTools\src\ArgTools.jl:112
  [5] #7
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:297 [inlined]
  [6] arg_read
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\ArgTools\src\ArgTools.jl:61 [inlined]
  [7] request(url::String; input::Nothing, output::IOStream, method::Nothing, headers::Vector{Pair{String, String}}, timeout::Float64, progress::Nothing, verbose::Bool, throw::Bool, downloader::Nothing)
    @ Downloads C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:296
  [8] (::Downloads.var"#3#4"{Nothing, Vector{Pair{String, String}}, Float64, Nothing, Bool, Nothing, String})(output::IOStream)
    @ Downloads C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:209
  [9] arg_write(f::Downloads.var"#3#4"{Nothing, Vector{Pair{String, String}}, Float64, Nothing, Bool, Nothing, String}, arg::Nothing)
    @ ArgTools C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\ArgTools\src\ArgTools.jl:101
 [10] #download#2
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:208 [inlined]
 [11] download (repeats 2 times)
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Downloads\src\Downloads.jl:208 [inlined]
 [12] top-level scope
    @ REPL[3]:1
20

And if you do ENV["JULIA_SSL_NO_VERIFY_HOSTS"] = "pkg.julialang.org" before?