我今天刚刚安装了julia，但我尝试添加图像包，但是它不起作用。它确实可以提取到100％。然后，它会继续获取大约4分钟，而不会像这样发生任何事情：
(@v1.4) pkg> add Images
Cloning default registries into `C:\Users\Quinten Cabo\.julia`
Cloning registry from "https://github.com/JuliaRegistries/General.git"
Fetching: [========================================>] 100.0 %
然后四分钟后出现此错误：
Cloning default registries into `C:\Users\Quinten Cabo\.julia`
Cloning registry from "https://github.com/JuliaRegistries/General.git"
ERROR: SystemError: opening file "C:\\Users\\Quinten Cabo\\.julia\\registries\\General\\Registry.toml": No such file or directory
Stacktrace:
[1] systemerror(::String, ::Int32; extrainfo::Nothing) at .\error.jl:168
[2] #systemerror#50 at .\error.jl:167 [inlined]
[3] systemerror at .\error.jl:167 [inlined]
[4] open(::String; read::Bool, write::Nothing, create::Nothing, truncate::Nothing, append::Nothing) at .\iostream.jl:254
[5] open(::String, ::String) at .\iostream.jl:310
[6] open(::typeof(Pkg.TOML.parse), ::String, ::Vararg{String,N} where N; kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at .\io.jl:296
[7] open at .\io.jl:296 [inlined]
[8] parsefile at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\ext\TOML\src\TOML.jl:50 [inlined]
[9] read_registry(::String; cache::Bool) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:974
[10] read_registry at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:969 [inlined]
[11] (::Pkg.Types.var"#92#95"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec})(::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:946
[12] mktempdir(::Pkg.Types.var"#92#95"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec}, ::String; prefix::String) at .\file.jl:682
[13] mktempdir at .\file.jl:680 [inlined] (repeats 2 times)
[14] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:911
[15] clone_or_cp_registries at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:902 [inlined] (repeats 2 times)
[16] clone_default_registries(::Pkg.Types.Context) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:821
[17] find_registered!(::Pkg.Types.Context, ::Array{String,1}, ::Array{Base.UUID,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:1167
[18] registry_resolve!(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\Types.jl:727
[19] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}; preserve::Pkg.Types.PreserveLevel, platform::Pkg.BinaryPlatforms.Windows, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\API.jl:146
[20] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\API.jl:112
[21] #add#27 at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\API.jl:109 [inlined]
[22] add(::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\API.jl:109
[23] do_cmd!(::Pkg.REPLMode.Command, ::REPL.LineEditREPL) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\REPLMode\REPLMode.jl:403
[24] do_cmd(::REPL.LineEditREPL, ::String; do_rethrow::Bool) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\REPLMode\REPLMode.jl:381
[25] do_cmd at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\REPLMode\REPLMode.jl:376 [inlined]
[26] (::Pkg.REPLMode.var"#24#27"{REPL.LineEditREPL,REPL.LineEdit.Prompt})(::REPL.LineEdit.MIState, ::Base.GenericIOBuffer{Array{UInt8,1}}, ::Bool) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\Pkg\src\REPLMode\REPLMode.jl:542
[27] #invokelatest#1 at .\essentials.jl:712 [inlined]
[28] invokelatest at .\essentials.jl:711 [inlined]
[29] run_interface(::REPL.Terminals.TextTerminal, ::REPL.LineEdit.ModalInterface, ::REPL.LineEdit.MIState) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\REPL\src\LineEdit.jl:2354
[30] run_frontend(::REPL.LineEditREPL, ::REPL.REPLBackendRef) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\REPL\src\REPL.jl:1055
[31] run_repl(::REPL.AbstractREPL, ::Any) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.4\REPL\src\REPL.jl:206
[32] (::Base.var"#764#766"{Bool,Bool,Bool,Bool})(::Module) at .\client.jl:383
[33] #invokelatest#1 at .\essentials.jl:712 [inlined]
[34] invokelatest at .\essentials.jl:711 [inlined]
[35] run_main_repl(::Bool, ::Bool, ::Bool, ::Bool, ::Bool) at .\client.jl:367
[36] exec_options(::Base.JLOptions) at .\client.jl:305
[37] _start() at .\client.jl:484
有人知道我应该在这里做什么才能安装软件包？
Windows有时克隆注册表似乎有问题。您可以尝试删除C:\Users\Quinten Cabo\.julia\registries\General然后再试一次，或者（也许更好），您可以简单地将git clone Julia之外的注册表移至该位置。
在即将到来的Julia 1.5注册中心中，默认情况下将不使用git，因此希望此问题现在不应该出现。