julia> Pkg.rm("IJulia")
Updating `C:\Users\hermesr\.julia\environments\v1.5\Project.toml`
[7073ff75] - IJulia v1.21.3
Updating `C:\Users\hermesr\.julia\environments\v1.5\Manifest.toml`
[7073ff75] - IJulia v1.21.3
[b85f4697] - SoftGlobalScope v1.1.0
[c2297ded] - ZMQ v1.2.1
[8f1865be] - ZeroMQ_jll v4.3.2+4
[7b1f6079] - FileWatching
julia> ENV["JUPYTER"] ="C:\\Users\\hermesr\\Anaconda3\\Scripts\\jupyter.exe"
"C:\\Users\\hermesr\\Anaconda3\\Scripts\\jupyter.exe"
julia> Pkg.add("IJulia")
Updating registry at `C:\Users\hermesr\.julia\registries\General`
Resolving package versions...
Updating `C:\Users\hermesr\.julia\environments\v1.5\Project.toml`
[7073ff75] + IJulia v1.21.3
Updating `C:\Users\hermesr\.julia\environments\v1.5\Manifest.toml`
[7073ff75] + IJulia v1.21.3
[b85f4697] + SoftGlobalScope v1.1.0
[c2297ded] + ZMQ v1.2.1
[8f1865be] + ZeroMQ_jll v4.3.2+4
[7b1f6079] + FileWatching
julia> using IJulia
julia> notebook()
install Jupyter via Conda, y/n? [y]: y
[ Info: Downloading miniconda installer ...
[ Info: Installing miniconda ...
ERROR: IOError: could not spawn `'C:\Users\hermesr\.julia\conda\3\installer.exe' /S /AddToPath=0 /RegisterPython=0 '/D=C:\Users\hermesr\.julia\conda\3'`: unknown error (UNKNOWN)
Stacktrace:
[1] _spawn_primitive(::String, ::Cmd, ::Array{Any,1}) at .\process.jl:99
[2] #585 at .\process.jl:112 [inlined]
[3] setup_stdios(::Base.var"#585#586"{Cmd}, ::Array{Any,1}) at .\process.jl:196
[4] _spawn at .\process.jl:111 [inlined]
[5] run(::Cmd; wait::Bool) at .\process.jl:439
[6] run at .\process.jl:438 [inlined]
[7] _install_conda(::String, ::Bool) at C:\Users\hermesr\.julia\packages\Conda\3rPhK\src\Conda.jl:172
[8] _install_conda(::String) at C:\Users\hermesr\.julia\packages\Conda\3rPhK\src\Conda.jl:155
[9] runconda(::Cmd, ::String) at C:\Users\hermesr\.julia\packages\Conda\3rPhK\src\Conda.jl:112
[10] add(::String, ::String; channel::String) at C:\Users\hermesr\.julia\packages\Conda\3rPhK\src\Conda.jl:188
[11] add at C:\Users\hermesr\.julia\packages\Conda\3rPhK\src\Conda.jl:187 [inlined] (repeats 2 times)
[12] find_jupyter_subcommand(::String) at C:\Users\hermesr\.julia\packages\IJulia\tOM8L\src\jupyter.jl:23
[13] notebook(; dir::String, detached::Bool) at C:\Users\hermesr\.julia\packages\IJulia\tOM8L\src\jupyter.jl:96
[14] notebook() at C:\Users\hermesr\.julia\packages\IJulia\tOM8L\src\jupyter.jl:95
[15] top-level scope at REPL[8]:1
julia> notebook()
install Jupyter via Conda, y/n? [y]: n
ERROR: C:\Users\hermesr\.julia\conda\3\Scripts\jupyter.exe is not installed, cannot run notebook
Stacktrace:
[1] error(::String) at .\error.jl:33
[2] find_jupyter_subcommand(::String) at C:\Users\hermesr\.julia\packages\IJulia\tOM8L\src\jupyter.jl:25
[3] notebook(; dir::String, detached::Bool) at C:\Users\hermesr\.julia\packages\IJulia\tOM8L\src\jupyter.jl:96
[4] notebook() at C:\Users\hermesr\.julia\packages\IJulia\tOM8L\src\jupyter.jl:95
[5] top-level scope at REPL[8]:100: