Julia1.0 JuliaPro Pkg.add報錯 ERROR: The following package names could not be resolved:
阿新 • • 發佈：2018-12-15
現在Feather包已經支援1.0了, 但是我安裝老是出錯: 1, 直接使用
解決方法
刪除registries資料夾, 建議刪除前做一下備份
Windows
C:\JuliaPro-1.0.1.1\pkgs-1.0.1.1\registries
或者:
C:\Users\Name\AppData\Local\JuliaPro-1.0.1.1\pkgs-1.0.1.1\registries
提示: 實在找不到, 用everything軟體找一下這個資料夾, 刪除或者改成其他名稱, 然後再執行程式碼
Linux
~/.julia/registries
或者:
/opt/Julia/JuliaPro-1.0.1.1/JuliaPro/pkgs-1.0.1.1/registries
Pkg.add("Feather") ERROR: The following package names could not be resolved: * Feather (not found in project, manifest or registry) Please specify by known `name=uuid`. Stacktrace: [1] pkgerror(::String) at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\Types.jl:121 [2] #ensure_resolved#43(::Bool, ::Function, ::Pkg.Types.EnvCache, ::Array{Pkg.Types.PackageSpec,1}) at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\Types.jl:897 [3] #ensure_resolved at .\none:0 [inlined] [4] #add_or_develop#13(::Symbol, ::Bool, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\API.jl:59 [5] #add_or_develop at .\none:0 [inlined] [6] #add_or_develop#12 at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\API.jl:29 [inlined] [7] #add_or_develop at .\none:0 [inlined] [8] #add_or_develop#11 at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\API.jl:28 [inlined] [9] #add_or_develop at .\none:0 [inlined] [10] #add_or_develop#10 at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\API.jl:27 [inlined] [11] #add_or_develop at .\none:0 [inlined] [12] #add#18 at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\API.jl:69 [inlined] [13] add(::String) at C:\Users\julia\AppData\Local\Julia-1.0.1\share\julia\stdlib\v1.0\Pkg\src\API.jl:69 [14] top-level scope at none:0
刪除之後, 重新執行
julia> using RData julia> Pkg.add("Feather") Resolving package versions... Installed Feather ───── v0.5.0 Installed FlatBuffers ─ v0.4.0 Installed Arrow ─────── v0.2.2 Updating `/opt/Julia/JuliaPro-1.0.1.1/JuliaPro/pkgs-1.0.1.1/environments/JuliaPro_v1.0.1.1/Project.toml` [becb17da] + Feather v0.5.0 Updating `/opt/Julia/JuliaPro-1.0.1.1/JuliaPro/pkgs-1.0.1.1/environments/JuliaPro_v1.0.1.1/Manifest.toml` [69666777] + Arrow v0.2.2 [becb17da] + Feather v0.5.0 [53afe959] + FlatBuffers v0.4.0 julia>
