Update julia 1.53 and 1.6 Beta problem

 Version 1.5.3 (2020-11-09)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

(@v1.5) pkg> up
 Installing known registries into `C:\Users\user\.julia`
ERROR: SystemError: opening file "C:\\Users\\user\\.julia\\registries\\General\\Registry.toml": No such file or directory
Stacktrace:
 [1] systemerror(::String, ::Int32; extrainfo::Nothing) at .\error.jl:168
 [2] #systemerror#48 at .\error.jl:167 [inlined]
 [3] systemerror at .\error.jl:167 [inlined]
 [4] open(::String; lock::Bool, read::Nothing, write::Nothing, create::Nothing, truncate::Nothing, append::Nothing) at .\iostream.jl:284
 [5] open at .\iostream.jl:273 [inlined]
 [6] open(::Base.var"#294#295"{Tuple{}}, ::String; kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at .\io.jl:323
 [7] open at .\io.jl:323 [inlined]
 [8] read at .\io.jl:408 [inlined]
 [9] parsefile at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\ext\TOML\src\TOML.jl:50 [inlined]
 [10] read_registry(::String; cache::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1044
 [11] read_registry at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1039 [inlined]
 [12] (::Pkg.Types.var"#94#97"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec})(::String) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1016
 [13] mktempdir(::Pkg.Types.var"#94#97"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec}, ::String; prefix::String) at .\file.jl:709
 [14] mktempdir at .\file.jl:707 [inlined] (repeats 2 times)
 [15] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:980
 [16] clone_or_cp_registries at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:973 [inlined]
 [17] clone_default_registries(::Pkg.Types.Context; only_if_empty::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:874
 [18] clone_default_registries at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:862 [inlined]
 [19] up(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:226
 [20] up at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:221 [inlined]
 [21] #up#37 at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:67 [inlined]
 [22] up(::Array{Pkg.Types.PackageSpec,1}) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:67
 [23] do_cmd!(::Pkg.REPLMode.Command, ::REPL.LineEditREPL) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:404
 [24] do_cmd(::REPL.LineEditREPL, ::String; do_rethrow::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:382
 [25] do_cmd at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:377 [inlined]
 [26] (::Pkg.REPLMode.var"#24#27"{REPL.LineEditREPL,REPL.LineEdit.Prompt})(::REPL.LineEdit.MIState, ::Base.GenericIOBuffer{Array{UInt8,1}}, ::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:546
 [27] #invokelatest#1 at .\essentials.jl:710 [inlined]
 [28] invokelatest at .\essentials.jl:709 [inlined]
 [29] run_interface(::REPL.Terminals.TextTerminal, ::REPL.LineEdit.ModalInterface, ::REPL.LineEdit.MIState) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\REPL\src\LineEdit.jl:2355
 [30] run_frontend(::REPL.LineEditREPL, ::REPL.REPLBackendRef) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\REPL\src\REPL.jl:1144
 [31] (::REPL.var"#38#42"{REPL.LineEditREPL,REPL.REPLBackendRef})() at .\task.jl:356

(@v1.5) pkg>

Julia

Version 1.6.0-beta1.0 (2021-01-08)
 _/ |\__'_|_|_|\__'_|  |  release-1.6/b84990e1ac (fork: 107 commits, 34 days)
|__/                   |

(@v1.6) pkg> up
  Installing known registries into `C:\Users\user\.julia`
     Cloning registry from "https://github.com/JuliaRegistries/General.git"
ERROR: "C:\\Users\\user\\.julia\\registries\\General\\Registry.toml": No such file
Stacktrace:
  [1] error(::String, ::String)
    @ Base .\error.jl:42
  [2] readstring
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\TOML\src\TOML.jl:21 [inlined]
  [3] parsefile(f::String)
    @ TOML C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\TOML\src\TOML.jl:43
  [4] read_registry(reg_file::String; cache::Bool)
    @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:1029
  [5] read_registry
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:1024 [inlined]
  [6] (::Pkg.Types.var"#81#84"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec})(tmp::String)
    @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:1001
  [7] mktempdir(fn::Pkg.Types.var"#81#84"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec}, parent::String; prefix::String)
    @ Base.Filesystem .\file.jl:729
  [8] mktempdir
    @ .\file.jl:727 [inlined]
  [9] clone_or_cp_registries(ctx::Pkg.Types.Context, regs::Vector{Pkg.Types.RegistrySpec}, depot::String)
    @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:964
 [10] clone_or_cp_registries
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:957 [inlined]
 [11] clone_default_registries(ctx::Pkg.Types.Context; only_if_empty::Bool)
    @ Pkg.Types C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:860
 [12] clone_default_registries
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\Types.jl:848 [inlined]
 [13] up(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, 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:235
 [14] up
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:230 [inlined]
 [15] up(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
 [16] up(pkgs::Vector{Pkg.Types.PackageSpec})
    @ Pkg.API C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\API.jl:72
 [17] do_cmd!(command::Pkg.REPLMode.Command, repl::REPL.LineEditREPL)
    @ Pkg.REPLMode C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\REPLMode\REPLMode.jl:408
 [18] do_cmd(repl::REPL.LineEditREPL, input::String; do_rethrow::Bool)
    @ Pkg.REPLMode C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\REPLMode\REPLMode.jl:386
 [19] do_cmd
    @ C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\REPLMode\REPLMode.jl:377 [inlined]
 [20] (::Pkg.REPLMode.var"#24#27"{REPL.LineEditREPL, REPL.LineEdit.Prompt})(s::REPL.LineEdit.MIState, buf::IOBuffer, ok::Bool)
    @ Pkg.REPLMode C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\Pkg\src\REPLMode\REPLMode.jl:550
 [21] #invokelatest#2
    @ .\essentials.jl:707 [inlined]
 [22] invokelatest
    @ .\essentials.jl:706 [inlined]
 [23] run_interface(terminal::REPL.Terminals.TextTerminal, m::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
    @ REPL.LineEdit C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\REPL\src\LineEdit.jl:2441
 [24] run_frontend(repl::REPL.LineEditREPL, backend::REPL.REPLBackendRef)
    @ REPL C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.6\REPL\src\REPL.jl:1126
 [25] (::REPL.var"#44#49"{REPL.LineEditREPL, REPL.REPLBackendRef})()
    @ REPL .\task.jl:406

(@v1.6) pkg>

The error message says that "C:\\Users\\user\\.julia\\registries\\General\\Registry.toml" doesn’t exist. Perhaps explore local issues that might cause this to happen? Is there enough disk space? Did this folder somehow get corrupted (perhaps a previous update got interrupted due to network failure)? Perhaps just delete the "C:\\Users\\user\\.julia" folder in its entirety, and try again?

1 Like

This is the closest thing I’ve found to an issue I’m currently experiencing. To replicate my error, here’s what I did.

Note: I do have an existing install of MinGW and some other programs on the box, but AFAIK they shouldn’t interfere with anything.

  1. Install Julia 1.5.3
  2. Install the DecisionTree package
  3. Install the RDataset package
  4. Install ScikitLearn
  5. Install MultivariateStats

The first package took an obscenely long time to install (+10 mins, I’m on a high end laptop with +100 Mbps AC Wifi)and also wasn’t correctly updating what was happening as it went along. When the rest of them ‘installed’, I tried to run a script that said “using [package]” for all four packages on separate lines. Commenting all but the DecisionTree package out made the script successfully run (albeit with zero function calls to the actual package).

One of early errors said something about some kind of weird mutex error and it gave me some nice error message saying something along the lines of “Pretty please, take very specific notes of what happened and send them to us”. I was annoyed that I didn’t find out all the packages did not install correctly until after I had ‘successfully’ installed all 4, so I just tried to fix the damn thing.

Suffice to say, it did not work. Upon further googling, it is clear to me that I should have just tried running update before doing anything else. It installed the DecisionTree package correctly on paper, based on my ability to run using DecisionTree in the program I’m trying to run with no issue, but every other package I needed breaks the script when using it.

Now, every time I interact with Pkg, when I go to nuke my .julia folder it complains about something being currently in use and won’t let me delete it. I can successfully nuke the folder after a system reboot. I have also tried reinstalling Julia ~3 times now, where on the last attempt I specifically deleted the AppData\Local\Programs Julia folder. When I first went to delete it, I got the classic “stuff is already open, no can do” error message.

I had this half-typed around full reinstall #2. I just tried installing Julia v.1.5.4 as a last hope but I am now bitter, so here is this post. After Pkg failed to update and froze yet again, I interrupted and got the following error:

Stacktrace:
 [1] Array at .\boot.jl:422 [inlined]
 [2] Array at .\boot.jl:431 [inlined]
 [3] similar at .\abstractarray.jl:675 [inlined]
 [4] similar at .\abstractarray.jl:674 [inlined]
 [5] _array_for at .\array.jl:678 [inlined]
 [6] match(::Regex, ::String, ::Int64, ::UInt32) at .\regex.jl:285
 [7] match at .\regex.jl:275 [inlined]
 [8] match at .\regex.jl:294 [inlined]
 [9] splitdrive(::String) at .\path.jl:38
 [10] joinpath(::String, ::String) at .\path.jl:249
 [11] cptree(::String, ::String; force::Bool, follow_symlinks::Bool) at .\file.jl:0
 [12] cptree(::String, ::String; force::Bool, follow_symlinks::Bool) at .\file.jl:324 (repeats 2 times)
 [13] cp(::String, ::String; force::Bool, follow_symlinks::Bool) at .\file.jl:349
 [14] cp at .\file.jl:345 [inlined]
 [15] (::Pkg.Types.var"#94#97"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec})(::String) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1027
 [16] mktempdir(::Pkg.Types.var"#94#97"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec}, ::String; prefix::String) at .\file.jl:709
 [17] mktempdir at .\file.jl:707 [inlined] (repeats 2 times)
 [18] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:980
 [19] clone_or_cp_registries at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:973 [inlined]
 [20] clone_default_registries(::Pkg.Types.Context; only_if_empty::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:874
 [21] clone_default_registries at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:862 [inlined]
 [22] up(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:226
 [23] up at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:221 [inlined]
 [24] #up#37 at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:67 [inlined]
 [25] up(::Array{Pkg.Types.PackageSpec,1}) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:67
 [26] do_cmd!(::Pkg.REPLMode.Command, ::REPL.LineEditREPL) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:404
 [27] do_cmd(::REPL.LineEditREPL, ::String; do_rethrow::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:382
 [28] do_cmd at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:377 [inlined]
 [29] (::Pkg.REPLMode.var"#24#27"{REPL.LineEditREPL,REPL.LineEdit.Prompt})(::REPL.LineEdit.MIState, ::Base.GenericIOBuffer{Array{UInt8,1}}, ::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:546
 [30] #invokelatest#1 at .\essentials.jl:710 [inlined]
 [31] invokelatest at .\essentials.jl:709 [inlined]
 [32] run_interface(::REPL.Terminals.TextTerminal, ::REPL.LineEdit.ModalInterface, ::REPL.LineEdit.MIState) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\REPL\src\LineEdit.jl:2355
 [33] run_frontend(::REPL.LineEditREPL, ::REPL.REPLBackendRef) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\REPL\src\REPL.jl:1144
 [34] (::REPL.var"#38#42"{REPL.LineEditREPL,REPL.REPLBackendRef})() at .\task.jl:356

I have absolutely no idea what the issue is, but if I had to wager $5 my guess is that there’s some kind of windows path handling issue tucked deep in the Pkg code. I could easily imagine there being issues feeding variables back and forth through functions. I’m going to try letting it fail to update/install General overnight and see what it does if I give it enough rope to hang itself.

If anyone has any other ideas for what I can try nuking besides the AppData and .julia folders, I will happily try your suggestions. Perhaps I can recreate the initial error.

Update: I tried pressing enter to see if it would do anything while updating and I got a new error.

ERROR: SystemError: opening file "C:\\Users\\Primus\\.julia\\registries\\General\\Registry.toml": No such file or directory
Stacktrace:
 [1] systemerror(::String, ::Int32; extrainfo::Nothing) at .\error.jl:168
 [2] #systemerror#48 at .\error.jl:167 [inlined]
 [3] systemerror at .\error.jl:167 [inlined]
 [4] open(::String; lock::Bool, read::Nothing, write::Nothing, create::Nothing, truncate::Nothing, append::Nothing) at .\iostream.jl:284
 [5] open at .\iostream.jl:273 [inlined]
 [6] open(::Base.var"#294#295"{Tuple{}}, ::String; kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at .\io.jl:323
 [7] open at .\io.jl:323 [inlined]
 [8] read at .\io.jl:408 [inlined]
 [9] parsefile at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\ext\TOML\src\TOML.jl:50 [inlined]
 [10] read_registry(::String; cache::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1044
 [11] read_registry at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1039 [inlined]
 [12] (::Pkg.Types.var"#94#97"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec})(::String) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:1016
 [13] mktempdir(::Pkg.Types.var"#94#97"{Pkg.Types.Context,String,Pkg.Types.RegistrySpec}, ::String; prefix::String) at .\file.jl:709
 [14] mktempdir at .\file.jl:707 [inlined] (repeats 2 times)
 [15] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:980
 [16] clone_or_cp_registries at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:973 [inlined]
 [17] clone_default_registries(::Pkg.Types.Context; only_if_empty::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:874
 [18] clone_default_registries at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\Types.jl:862 [inlined]
 [19] up(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:226
 [20] up at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:221 [inlined]
 [21] #up#37 at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:67 [inlined]
 [22] up(::Array{Pkg.Types.PackageSpec,1}) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\API.jl:67
 [23] do_cmd!(::Pkg.REPLMode.Command, ::REPL.LineEditREPL) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:404
 [24] do_cmd(::REPL.LineEditREPL, ::String; do_rethrow::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:382
 [25] do_cmd at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:377 [inlined]
 [26] (::Pkg.REPLMode.var"#24#27"{REPL.LineEditREPL,REPL.LineEdit.Prompt})(::REPL.LineEdit.MIState, ::Base.GenericIOBuffer{Array{UInt8,1}}, ::Bool) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\Pkg\src\REPLMode\REPLMode.jl:546
 [27] #invokelatest#1 at .\essentials.jl:710 [inlined]
 [28] invokelatest at .\essentials.jl:709 [inlined]
 [29] run_interface(::REPL.Terminals.TextTerminal, ::REPL.LineEdit.ModalInterface, ::REPL.LineEdit.MIState) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\REPL\src\LineEdit.jl:2355
 [30] run_frontend(::REPL.LineEditREPL, ::REPL.REPLBackendRef) at C:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.5\REPL\src\REPL.jl:1144
 [31] (::REPL.var"#38#42"{REPL.LineEditREPL,REPL.REPLBackendRef})() at .\task.jl:356

I will also note I’m doing a Go project on the side and am currently having issues reading/writing from the system registry. My hunch for that is that there’s a problem with data types being fed into the system calls but I’m skeptical that’s the issue here.