Jupyter notebook

New to Julia
1

I tried to install Jupyter Notebook on Julia via Pkg and it not working.
I’m using windows 10 home, and guess that it is happening cause of the user name of my folder, which is “João Paulo”. I tried change it setting a USERPROFILE environment variable as “C:\home” and HOME as “c:\home”. But it didn’t, tested it on julia versions 1.1.0 e 1.0.3. On 1.0.3 is showing this message

julia> notebook()
install Jupyter via Conda, y/n? [y]: y
[ Info: Running  `conda install -y jupyter`  in root environment
failed to create process.
[ Info: running setenv( `'C:\Users\João Paulo\.julia\conda\3\Scripts\jupyter.exe' notebook` ,["PATH=C:\Users\João Paulo\.julia\conda\3\Scripts;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Git\cmd;C:\Program Files\MiKTeX 2.9\miktex\bin\x64\;C:\Program Files\dotnet\;C:\msys64\mingw32\bin;C:\ProgramData\chocolatey\bin;C:\Program Files\Dart\dart-sdk\bin;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\gnuplot\bin;C:\Program Files\nodejs\;C:\Program Files\Microsoft VS Code\bin;C:\Users\João Paulo\AppData\Local\Microsoft\WindowsApps;C:\Program Files\CMake\bin;C:\Program Files\MiKTeX 2.9\miktex\bin\x64;C:\msys64\mingw32\bin;C:\Program Files\Microsoft VS Code\bin;C:\xampp\php;C:\tools\dart-sdk\bin;C:\dart-sdk\flutter\bin;C:\msys64\mingw32\bin\;", "USERDOMAIN_ROAMINGPROFILE=DESKTOP-GMHS1LJ", "HOMEPATH=\Users\João Paulo", "PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC", "SESSIONNAME=Console", "SYSTEMROOT=C:\WINDOWS", "APPDATA=C:\Users\João Paulo\AppData\Roaming", "CHOCOLATEYTOOLSLOCATION=C:\tools", "PSMODULEPATH=C:\Program Files\WindowsPowerShell\Modules;C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules", "COMMONPROGRAMW6432=C:\Program Files\Common Files", "PROGRAMDATA=C:\ProgramData", "PUBLIC=C:\Users\Public", "USERDOMAIN=DESKTOP-GMHS1LJ", "OS=Windows_NT", "PROCESSOR_REVISION=2a07", "TMP=C:\Users\JOOPAU<del>1\AppData\Local\Temp", "COMSPEC=C:\WINDOWS\system32\cmd.exe", "ALLUSERSPROFILE=C:\ProgramData", "COMPUTERNAME=DESKTOP-GMHS1LJ", "USERNAME=João Paulo", "DART_SDK=C:\Program Files\Dart\dart-sdk", "ONEDRIVECONSUMER=C:\Users\João Paulo\OneDrive", "USERPROFILE=C:\Users\João Paulo", "PROCESSOR_LEVEL=6", "PROGRAMW6432=C:\Program Files", "HOME=C:\HOME", "TEMP=C:\Users\JOOPAU</del>1\AppData\Local\Temp", "HOMEDRIVE=C:", "WINDIR=C:\WINDOWS", "LOCALAPPDATA=C:\Users\João Paulo\AppData\Local", "PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 42 Stepping 7, GenuineIntel", "NUMBER_OF_PROCESSORS=8", "=::=::\", "COMMONPROGRAMFILES(X86)=C:\Program Files (x86)\Common Files", "MOZ_PLUGIN_PATH=C:\Program Files (x86)\Foxit Software\Foxit Reader\plugins\", "COMMONPROGRAMFILES=C:\Program Files\Common Files", "GNUPLOT_LIB=C:\Program Files\gnuplot\demo;C:\Program Files\gnuplot\demo\games;C:\Program Files\gnuplot\share", "ONEDRIVE=C:\Users\João Paulo\OneDrive", "CHOCOLATEYINSTALL=C:\ProgramData\chocolatey", "PROGRAMFILES(X86)=C:\Program Files (x86)", "PROGRAMFILES=C:\Program Files", "CHOCOLATEYLASTPATHUPDATE=Mon Jul 9 22:36:14 2018", "ANDROID_HOME=C:\Androidsdk\", "LOGONSERVER=\\DESKTOP-GMHS1LJ", "DRIVERDATA=C:\Windows\System32\Drivers\DriverData", "FPS_BROWSER_USER_PROFILE_STRING=Default", "ASL.LOG=Destination=file", "SYSTEMDRIVE=C:", "FPS_BROWSER_APP_PROFILE_STRING=Internet Explorer", "PROCESSOR_ARCHITECTURE=AMD64", "OPENBLAS_MAIN_FREE=1"])
ERROR: IOError: could not spawn setenv( `'C:\Users\João Paulo\.julia\conda\3\Scripts\jupyter.exe' notebook` ,["PATH=C:\Users\João Paulo\.julia\conda\3\Scripts;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Git\cmd;C:\Program Files\MiKTeX 2.9\miktex\bin\x64\;C:\Program Files\dotnet\;C:\msys64\mingw32\bin;C:\ProgramData\chocolatey\bin;C:\Program Files\Dart\dart-sdk\bin;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\gnuplot\bin;C:\Program Files\nodejs\;C:\Program Files\Microsoft VS Code\bin;C:\Users\João Paulo\AppData\Local\Microsoft\WindowsApps;C:\Program Files\CMake\bin;C:\Program Files\MiKTeX 2.9\miktex\bin\x64;C:\msys64\mingw32\bin;C:\Program Files\Microsoft VS Code\bin;C:\xampp\php;C:\tools\dart-sdk\bin;C:\dart-sdk\flutter\bin;C:\msys64\mingw32\bin\;", "USERDOMAIN_ROAMINGPROFILE=DESKTOP-GMHS1LJ", "HOMEPATH=\Users\João Paulo", "PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC", "SESSIONNAME=Console", "SYSTEMROOT=C:\WINDOWS", "APPDATA=C:\Users\João Paulo\AppData\Roaming", "CHOCOLATEYTOOLSLOCATION=C:\tools", "PSMODULEPATH=C:\Program Files\WindowsPowerShell\Modules;C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules", "COMMONPROGRAMW6432=C:\Program Files\Common Files", "PROGRAMDATA=C:\ProgramData", "PUBLIC=C:\Users\Public", "USERDOMAIN=DESKTOP-GMHS1LJ", "OS=Windows_NT", "PROCESSOR_REVISION=2a07", "TMP=C:\Users\JOOPAU<del>1\AppData\Local\Temp", "COMSPEC=C:\WINDOWS\system32\cmd.exe", "ALLUSERSPROFILE=C:\ProgramData", "COMPUTERNAME=DESKTOP-GMHS1LJ", "USERNAME=João Paulo", "DART_SDK=C:\Program Files\Dart\dart-sdk", "ONEDRIVECONSUMER=C:\Users\João Paulo\OneDrive", "USERPROFILE=C:\Users\João Paulo", "PROCESSOR_LEVEL=6", "PROGRAMW6432=C:\Program Files", "HOME=C:\HOME", "TEMP=C:\Users\JOOPAU</del>1\AppData\Local\Temp", "HOMEDRIVE=C:", "WINDIR=C:\WINDOWS", "LOCALAPPDATA=C:\Users\João Paulo\AppData\Local", "PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 42 Stepping 7, GenuineIntel", "NUMBER_OF_PROCESSORS=8", "=::=::\", "COMMONPROGRAMFILES(X86)=C:\Program Files (x86)\Common Files", "MOZ_PLUGIN_PATH=C:\Program Files (x86)\Foxit Software\Foxit Reader\plugins\", "COMMONPROGRAMFILES=C:\Program Files\Common Files", "GNUPLOT_LIB=C:\Program Files\gnuplot\demo;C:\Program Files\gnuplot\demo\games;C:\Program Files\gnuplot\share", "ONEDRIVE=C:\Users\João Paulo\OneDrive", "CHOCOLATEYINSTALL=C:\ProgramData\chocolatey", "PROGRAMFILES(X86)=C:\Program Files (x86)", "PROGRAMFILES=C:\Program Files", "CHOCOLATEYLASTPATHUPDATE=Mon Jul 9 22:36:14 2018", "ANDROID_HOME=C:\Androidsdk\", "LOGONSERVER=\\DESKTOP-GMHS1LJ", "DRIVERDATA=C:\Windows\System32\Drivers\DriverData", "FPS_BROWSER_USER_PROFILE_STRING=Default", "ASL.LOG=Destination=file", "SYSTEMDRIVE=C:", "FPS_BROWSER_APP_PROFILE_STRING=Internet Explorer", "PROCESSOR_ARCHITECTURE=AMD64", "OPENBLAS_MAIN_FREE=1"]; dir="C:\Users\João Paulo"): no such file or directory (ENOENT)
Stacktrace:
[1] _jl_spawn(::String, ::Array{String,1}, ::Cmd, ::Tuple{Base.DevNull,Base.DevNull,Base.DevNull}) at .\process.jl:367
[2] (::getfield(Base, Symbol("#[#493](https://github.com/JuliaLang/julia/pull/493)#494")){Cmd})(::Tuple{Base.DevNull,Base.DevNull,Base.DevNull}) at .\process.jl:509
[3] setup_stdio(::getfield(Base, Symbol("#[#493](https://github.com/JuliaLang/julia/pull/493)#494")){Cmd}, ::Tuple{Base.DevNull,Base.DevNull,Base.DevNull}) at .\process.jl:490
[4] #_spawn#492(::Nothing, ::Function, ::Cmd, ::Tuple{Base.DevNull,Base.DevNull,Base.DevNull}) at .\process.jl:508
[5] _spawn at .\process.jl:504 [inlined]
[6] #run#503(::Bool, ::Function, ::Cmd) at .\process.jl:665
[7] #run at .\none:0 [inlined]
[8] launch(::Cmd, ::String, ::Bool) at C:\Users\João Paulo.julia\packages\IJulia\4UizY\src\jupyter.jl:46
[9] #notebook#8 at C:\Users\João Paulo.julia\packages\IJulia\4UizY\src\jupyter.jl:89 [inlined]
[10] notebook() at C:\Users\João Paulo.julia\packages\IJulia\4UizY\src\jupyter.jl:87
[11] top-level scope at none:0

The error is going on QT package, i guess, and i need it to plot graphs and so on.

2

Looks related to Conda.add("numpy") fails on 64-bit Windows 10 · Issue #81 · JuliaPy/Conda.jl · GitHub

3

Can you run

C:\Users\João Paulo\.julia\conda\3\Scripts\jupyter.exe

from CMD.exe?

4

There’s only these files at this folder
-a---- 29/03/2018 16:36 74 2to3-script.py
-a---- 22/03/2018 17:19 40960 2to3.exe
-a---- 05/03/2019 19:32 148 activate
-a---- 14/05/2018 10:54 964 activate.bat
-a---- 19/09/2017 23:07 216 chardetect-script.py
-a---- 19/09/2017 10:10 40960 chardetect.exe
-a---- 14/05/2018 10:55 212 conda-env-script.py
-a---- 08/05/2018 20:26 40960 conda-env.exe
-a---- 14/05/2018 10:55 203 conda-script.py
-a---- 08/05/2018 20:26 40960 conda.exe
-a---- 05/03/2019 19:32 145 deactivate
-a---- 14/05/2018 10:54 52 deactivate.bat
-a---- 31/05/2018 17:50 225 easy_install-script.py
-a---- 23/05/2018 15:59 40960 easy_install.exe
-a---- 29/03/2018 16:36 72 idle-script.py
-a---- 22/03/2018 17:19 40960 idle.exe
-a---- 30/05/2018 00:08 207 menuinst-script.py
-a---- 23/05/2018 15:59 40960 menuinst.exe
-a---- 20/04/2018 10:28 207 pip-script.py
-a---- 16/04/2018 14:25 40960 pip.exe
-a---- 29/03/2018 16:36 57 pydoc-script.py
-a---- 22/03/2018 17:19 40960 pydoc.exe
-a---- 08/05/2018 22:32 24857 pywin32_postinstall.py
-a---- 08/05/2018 22:32 3483 pywin32_testall.py
-a---- 15/05/2018 14:58 204 wheel-script.py
-a---- 08/05/2018 20:26 40960 wheel.exe

i tried those commands, and still not working. I really guess it is sobre ascii problem, unfortunally, i dont know how to migrate from python 2 to 3, or change the homedir(), directory.

5

The charset is making all the trouble,
C:\Users\João Paulo.julia\conda\3\Scripts> ./conda install qt -v
Unable to create process using ‘C:\Users\JoÒo Paulo.julia\conda\3\python.exe “C:\Users\JoÒo Paulo.julia\conda\3\Scripts\conda-script.py” install qt -v’
Ò should be an “ã”

6

Tough to say what is going on: you don’t appear to even have python installed?

7

Yes, i have, but the script is searching in wrong directory because of charset is wrong. My directory name is “João Paulo” and not “JoÒo Paulo”

8

I tried to install miniconda manually and it says that space in my name will cause issues, there’s anyway to choose where miniconda and it’s packages will be installed on julia? If not will i need to create another user to use julia?

9

Wow, that’s pretty bad in 2019.

Perhaps try this:

  1. delete the C:\Users\João Paulo\.julia\conda directory
  2. run the following from Julia
ENV["CONDA_JL_HOME"] = "C:\conda" # or some other path
using Pkg
pkg"build Conda"
1 Like
10

It worked, thank you very much.

1 Like