Git Julia 1.4:无法安装任何程序包，因为无法识别URL前缀

我试图在julia 1.4.2中安装软件包，但它总是返回以下内容：

(@v1.4) pkg> add Gadfly
    Cloning default registries into `~/.julia`
    Cloning registry from "https://github.com/JuliaRegistries/General.git"
ERROR: failed to clone from https://github.com/JuliaRegistries/General.git, error: GitError(Code:ERROR, Class:Net, unrecognized URL prefix)

如果我尝试使用Pkg.add，那么它是这样的

julia> Pkg.add("Gadfly")
    Cloning default registries into `~/.julia`
    Cloning registry from "https://github.com/JuliaRegistries/General.git"
ERROR: failed to clone from https://github.com/JuliaRegistries/General.git, error: GitError(Code:ERROR, Class:Net, unrecognized URL prefix)
Stacktrace:
 [1] pkgerror(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:53
 [2] clone(::Pkg.Types.Context, ::String, ::String; header::String, credentials::Nothing, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/GitTools.jl:151
 [3] (::Pkg.Types.var"#89#92"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec})(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:939
 [4] mktempdir(::Pkg.Types.var"#89#92"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec}, ::String; prefix::String) at ./file.jl:682
 [5] mktempdir at ./file.jl:680 [inlined] (repeats 2 times)
 [6] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:920
 [7] clone_or_cp_registries at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:911 [inlined] (repeats 2 times)
 [8] clone_default_registries(::Pkg.Types.Context) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:829
 [9] find_registered!(::Pkg.Types.Context, ::Array{String,1}, ::Array{Base.UUID,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:1176
 [10] registry_resolve!(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:735
 [11] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}; preserve::Pkg.Types.PreserveLevel, platform::Pkg.BinaryPlatforms.Linux, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:146
 [12] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:112
 [13] #add#27 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:109 [inlined]
 [14] add at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:109 [inlined]
 [15] #add#24 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:107 [inlined]
 [16] add at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:107 [inlined]
 [17] add(::String; kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:106
 [18] add(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:106
 [19] top-level scope at REPL[5]:1
caused by [exception 1]
GitError(Code:ERROR, Class:Net, unrecognized URL prefix)
Stacktrace:
 [1] macro expansion at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/LibGit2/src/error.jl:101 [inlined]
 [2] clone(::SubString{String}, ::String, ::LibGit2.CloneOptions) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/LibGit2/src/repository.jl:459
 [3] clone(::SubString{String}, ::String; branch::String, isbare::Bool, remote_cb::Ptr{Nothing}, credentials::LibGit2.CachedCredentials, callbacks::Dict{Symbol,Tuple{Ptr{Nothing},Any}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/LibGit2/src/LibGit2.jl:580
 [4] clone(::Pkg.Types.Context, ::String, ::String; header::String, credentials::Nothing, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/GitTools.jl:143
 [5] (::Pkg.Types.var"#89#92"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec})(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:939
 [6] mktempdir(::Pkg.Types.var"#89#92"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec}, ::String; prefix::String) at ./file.jl:682
 [7] mktempdir at ./file.jl:680 [inlined] (repeats 2 times)
 [8] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:920
 [9] clone_or_cp_registries at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:911 [inlined] (repeats 2 times)
 [10] clone_default_registries(::Pkg.Types.Context) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:829
 [11] find_registered!(::Pkg.Types.Context, ::Array{String,1}, ::Array{Base.UUID,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:1176
 [12] registry_resolve!(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/Types.jl:735
 [13] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}; preserve::Pkg.Types.PreserveLevel, platform::Pkg.BinaryPlatforms.Linux, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:146
 [14] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:112
 [15] #add#27 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:109 [inlined]
 [16] add at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:109 [inlined]
 [17] #add#24 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:107 [inlined]
 [18] add at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:107 [inlined]
 [19] add(::String; kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.4/Pkg/src/API.jl:106
 [20] add(::String) at /buildworker/worker/package_linux64/build/usr/shar

我的桌面是Ubuntu18.04，虽然我总是在socks5上安装代理，但我试图禁用它，或启用它，或启用它，然后用proxychains输入julia，但这些都不起作用

我以前安装过julia 1.2，以前的软件包也没有在~/.julia中安装。我也尝试了mv.julia.julia_uuu，但也成功了。

这可能是因为上讨论的~/.gitconfig代理问题，所以请尝试mv.gitconfig.gitconfig_u，看看它是否有效。

这可能是因为上讨论的~/.gitconfig代理问题，因此，请尝试mv.gitconfig.gitconfig_uu以查看它是否有效。

使用@Negrito提供的mv.gitconfig.gitconfig_uu后，它确实解决了下载问题，但下载后返回以下错误：

@v1.4 pkg>添加Gadfly解析包版本。。。下载项目：IntelOpenMP curl:7未能接收SOCKS4连接请求确认。错误：无法从“/home/kuai/.julia/packages/IntelOpenMP_jll/hsAKN/Artifacts.toml”自动安装“IntelOpenMP” 此外，git clone在julia之外无法工作，因为代理已打开。搜索internet后，要添加

ENV[HTTP_PROXY]=socks5://127.0.0.1:端口号

ENV[HTTPS_PROXY]=socks5://127.0.0.1:端口号

在/opt/julia-1.4.2/etc/julia/startup.jl路径中，使用locate startup.jl进行查找。

使用@Negrito提供的mv.gitconfig.gitconfig_uu后，确实解决了下载问题，但下载后返回以下错误：

@v1.4 pkg>添加Gadfly解析包版本。。。下载项目：IntelOpenMP curl:7未能接收SOCKS4连接请求确认。错误：无法从“/home/kuai/.julia/packages/IntelOpenMP_jll/hsAKN/Artifacts.toml”自动安装“IntelOpenMP” 此外，git clone在julia之外无法工作，因为代理已打开。搜索internet后，要添加

ENV[HTTP_PROXY]=socks5://127.0.0.1:端口号

ENV[HTTPS_PROXY]=socks5://127.0.0.1:端口号

在/opt/julia-1.4.2/etc/julia/startup.jl路径中，使用locate startup.jl查找