# Trouble installing IJulia in fresh Julia 1.0

**URL:** https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244
**Category:** Tooling
**Created:** [September 20, 2018, 6:19pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244 "2018-09-20T18:19:35Z")
**Posts on this page:** 15
**Page:** 1

<div class="post-metadata">

### Author: ![tuckermcclure](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tuckermcclure/32/1187_2.png) [@tuckermcclure](https://discourse.julialang.org/u/tuckermcclure)
#### Post date: [September 20, 2018, 6:19pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/1 "2018-09-20T18:19:35Z")

</div>

[Update: This is fixed in a recent update. Updating packages and re-building fixes the Windows-vs-Conda problem that was behind the IJulia failure for me.]

I just downloaded Julia v0.7 and tried to install IJulia (literally the first thing I did), following the instructions here:

> **[GitHub - JuliaLang/IJulia.jl: Julia kernel for Jupyter](https://github.com/JuliaLang/IJulia.jl)**
>
> Julia kernel for Jupyter. Contribute to JuliaLang/IJulia.jl development by creating an account on GitHub.

It failed. I tried again with Julia v1.0, and it failed in the same way. Does anyone know what’s going on here?

I’m on Windows 10. I have previous versions of Julia installed, with IJulia. I’m just leaving everything in a default state.

Here’s my entire Julia session, which consists of adding the IJulia package, trying to use it, building it, and getting the error.

```julia
               _
   _ _ _(_)_ | Documentation: https://docs.julialang.org
  (_) | (_) (_) |
   _ _ _| |_ __ _ | Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` | |
  | | |_| | | | (_| | | Version 1.0.0 (2018-08-08)
 _/ |\ __'_|_|_|\__'_| | Official https://julialang.org/ release
|__/ |

(v1.0) pkg> st
    Status `C:\Users\Tucker\.julia\environments\v1.0\Project.toml`

(v1.0) pkg> add IJulia
  Updating registry at `C:\Users\Tucker\.julia\registries\General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
 Resolving package versions...
  Updating `C:\Users\Tucker\.julia\environments\v1.0\Project.toml`
  [7073ff75] + IJulia v1.12.0
  Updating `C:\Users\Tucker\.julia\environments\v1.0\Manifest.toml`
  [b99e7846] + BinaryProvider v0.4.2
  [34da2185] + Compat v1.1.0
  [8f4d0f93] + Conda v1.0.1
  [7073ff75] + IJulia v1.12.0
  [682c06a0] + JSON v0.19.0
  [739be429] + MbedTLS v0.6.0
  [b85f4697] + SoftGlobalScope v1.0.7
  [81def892] + VersionParsing v1.1.2
  [c2297ded] + ZMQ v1.0.0
  [2a0f44e3] + Base64
  [ade2ca70] + Dates
  [8bb1440f] + DelimitedFiles
  [8ba89e20] + Distributed
  [7b1f6079] + FileWatching
  [b77e0a4c] + InteractiveUtils
  [76f85450] + LibGit2
  [8f399da3] + Libdl
  [37e2e46d] + LinearAlgebra
  [56ddb016] + Logging
  [d6f4376e] + Markdown
  [a63ad114] + Mmap
  [44cfe95a] + Pkg
  [de0858da] + Printf
  [3fa0cd96] + REPL
  [9a3f8284] + Random
  [ea8e919c] + SHA
  [9e88b42a] + Serialization
  [1a1011a3] + SharedArrays
  [6462fe0b] + Sockets
  [2f01184e] + SparseArrays
  [10745b16] + Statistics
  [8dfed614] + Test
  [cf7118a7] + UUIDs
  [4ec0a83e] + Unicode

(v1.0) pkg> st
    Status `C:\Users\Tucker\.julia\environments\v1.0\Project.toml`
  [7073ff75] IJulia v1.12.0

julia> using IJulia
[Info: Precompiling IJulia [7073ff75-c697-5162-941a-fcdaad2a7d2a]
ERROR: LoadError: IJulia not properly installed. Please run Pkg.build("IJulia")
Stacktrace:
 [1] error(::String) at .\error.jl:33
 [2] top-level scope at none:0
 [3] include at .\boot.jl:317 [inlined]
 [4] include_relative(::Module, ::String) at .\loading.jl:1038
 [5] include(::Module, ::String) at .\sysimg.jl:29
 [6] top-level scope at none:2
 [7] eval at .\boot.jl:319 [inlined]
 [8] eval(::Expr) at .\client.jl:389
 [9] top-level scope at .\none:3
in expression starting at C:\Users\Tucker\.julia\packages\IJulia\4VL8h\src\IJulia.jl:45
ERROR: Failed to precompile IJulia [7073ff75-c697-5162-941a-fcdaad2a7d2a] to C:\Users\Tucker\.julia\compiled\v1.0\IJulia\nfu7T.ji.
Stacktrace:
 [1] error(::String) at .\error.jl:33
 [2] macro expansion at .\logging.jl:313 [inlined]
 [3] compilecache(::Base.PkgId, ::String) at .\loading.jl:1184
 [4] _require(::Base.PkgId) at .\logging.jl:311
 [5] require(::Base.PkgId) at .\loading.jl:852
 [6] macro expansion at .\logging.jl:311 [inlined]
 [7] require(::Module, ::Symbol) at .\loading.jl:834

(v1.0) pkg> build IJulia
  Building Conda ──→ `C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\build.log`
  Building ZMQ ────→ `C:\Users\Tucker\.julia\packages\ZMQ\ABGOx\deps\build.log`
  Building MbedTLS → `C:\Users\Tucker\.julia\packages\MbedTLS\Qo8TN\deps\build.log`
  Building IJulia ─→ `C:\Users\Tucker\.julia\packages\IJulia\4VL8h\deps\build.log`
┌ Error: Error building `IJulia`:
│ Solving environment: ...working... done
│
│ # All requested packages already installed.
│
│ Error executing Jupyter command 'kernelspec': [Errno 'jupyter-kernelspec' not found] 2
│ Traceback (most recent call last):
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\Scripts\jupyter-kernelspec-script.py", line 6, in <module>
│ from jupyter_client.kernelspecapp import KernelSpecApp
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\jupyter_client\ __init__.py", line 4, in <module>
│ from .connect import *
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\jupyter_client\connect.py", line 23, in <module>
│ import zmq
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\zmq\ __init__.py", line 47, in <module>
│ from zmq import backend
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\zmq\backend\ __init__.py", line 40, in <module>
│ reraise(*exc_info)
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
│ raise value
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\zmq\backend\ __init__.py", line 27, in <module>
│ _ns = select_backend(first)
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\zmq\backend\select.py", line 27, in select_backend
│ mod = __import__ (name, fromlist=public_api)
│ File "C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\lib\site-packages\zmq\backend\cython\ __init__.py", line 6, in <module>
│ from . import (constants, error, message, context,
│ ImportError: DLL load failed: The specified module could not be found.
│ [ Info: Installing Jupyter via the Conda package.
│ [ Info: Running `conda install -y jupyter` in root environment
│ [ Info: Found Jupyter version 4.4.0: C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\Scripts\jupyter
│ [ Info: Installing Julia kernelspec julia-1.0
│ ERROR: LoadError: failed process: Process(`'C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\python.exe' 'C:\Users\Tucker\.julia\packages\Conda\m7vem\deps\usr\Scripts\jupyter-kernelspec-script.py' install --replace --user 'C:\Users\Tucker\AppData\Local\Temp\julia-1.0'`, ProcessExited(1)) [1]
│ Stacktrace:
│ [1] error(::String, ::Base.Process, ::String, ::Int64, ::String) at .\error.jl:42
│ [2] pipeline_error at .\process.jl:695 [inlined]
│ [3] #run#505(::Bool, ::Function, ::Cmd) at .\process.jl:653
│ [4] run at .\process.jl:651 [inlined]
│ [5] #installkernel#4(::String, ::Function, ::String) at C:\Users\Tucker\.julia\packages\IJulia\4VL8h\deps\kspec.jl:85
│ [6] installkernel(::String) at C:\Users\Tucker\.julia\packages\IJulia\4VL8h\deps\kspec.jl:36
│ [7] top-level scope at logging.jl:310
│ [8] top-level scope at logging.jl:309
│ [9] top-level scope at C:\Users\Tucker\.julia\packages\IJulia\4VL8h\deps\build.jl:38
│ [10] include at .\boot.jl:317 [inlined]
│ [11] include_relative(::Module, ::String) at .\loading.jl:1038
│ [12] include(::Module, ::String) at .\sysimg.jl:29
│ [13] include(::String) at .\client.jl:388
│ [14] top-level scope at none:0
│ in expression starting at C:\Users\Tucker\.julia\packages\IJulia\4VL8h\deps\build.jl:9
└ @ Pkg.Operations C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\Operations.jl:1068

(v1.0) pkg>

```

---

<div class="post-metadata">

### Author: ![stevengj](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/stevengj/32/71_2.png) [@stevengj](https://discourse.julialang.org/u/stevengj)
#### Post date: [September 20, 2018, 6:40pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/2 "2018-09-20T18:40:40Z")

</div>

Might be related to [Set PATH before running conda by tkf · Pull Request #121 · JuliaPy/Conda.jl · GitHub](https://github.com/JuliaPy/Conda.jl/pull/121) … apparently there has been some recent breakage in how the `PATH` is handled by Anaconda on Windows.

---

<div class="post-metadata">

### Author: ![tuckermcclure](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tuckermcclure/32/1187_2.png) [@tuckermcclure](https://discourse.julialang.org/u/tuckermcclure)
#### Post date: [September 20, 2018, 6:57pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/3 "2018-09-20T18:57:22Z")

</div>

Wow, that is _very_ recent. Thanks for the info!

---

<div class="post-metadata">

### Author: ![tuckermcclure](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tuckermcclure/32/1187_2.png) [@tuckermcclure](https://discourse.julialang.org/u/tuckermcclure)
#### Post date: [September 20, 2018, 7:26pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/4 "2018-09-20T19:26:35Z")

</div>

This might be related: I’m also having trouble adding PyPlot, and it’s mentioning stuff about Conda.

```julia
] add PyPlot
using Plots
pyplot()

```

Then there’s a bunch of nominal-looking output, and then:

```julia
ERROR: InitError: PyCall.PyError("PyImport_ImportModule\n\nThe Python package matplotlib could not be found by pyimport. Usually this means\nthat you did not install matplotlib in the Python version being used by PyCall.\n\nPyCall is currently configured to use the Julia-specific Python distribution\ninstalled by the Conda.jl package. To install the matplotlib module, you can\nuse `pyimport_conda(\"matplotlib\", PKG)`, where PKG is the Anaconda\npackage the contains the module matplotlib, or alternatively you can use the\nConda package directly (via `using Conda` followed by `Conda.add` etcetera).\n\nAlternatively, if you want to use a different Python distribution on your\nsystem, such as a system-wide Python (as opposed to the Julia-specific Python),\nyou can re-configure PyCall with that Python. As explained in the PyCall\ndocumentation, set ENV[\"PYTHON\"] to the path/name of the python executable\nyou want to use, run Pkg.build(\"PyCall\"), and re-launch Julia.\n\n", PyCall.PyObject(Ptr{PyCall.PyObject_struct} @0x00007ff807376c20), PyCall.PyObject(Ptr{PyCall.PyObject_struct} @0x00000000015d3c88), PyCall.PyObject(Ptr{PyCall.PyObject_struct} @0x0000000001635308))

```

---

<div class="post-metadata">

### Author: ![Ajaychat3](https://avatars.discourse-cdn.com/v4/letter/a/ecd19e/32.png) [@Ajaychat3](https://discourse.julialang.org/u/Ajaychat3)
#### Post date: [September 21, 2018, 12:30am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/5 "2018-09-21T00:30:06Z")

</div>

[https://discourse.julialang.org/t/is-ijulia-meant-to-be-working-with-julia-v1-0-yet/13257/15](https://discourse.julialang.org/t/is-ijulia-meant-to-be-working-with-julia-v1-0-yet/13257/15)

Have a look at the above post. It might help.

---

<div class="post-metadata">

### Author: ![tkf](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tkf/32/17635_2.png) [@tkf](https://discourse.julialang.org/u/tkf)
#### Post date: [September 21, 2018, 1:36am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/6 "2018-09-21T01:36:41Z")

</div>

I wonder if `Conda.add("python=3.6")` can fix it. I don’t have Windows so I can’t test it. (Warning: it _could_ break your Conda.jl setup)

---

<div class="post-metadata">

### Author: ![mzaffalon](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mzaffalon/32/214168_2.png) [@mzaffalon](https://discourse.julialang.org/u/mzaffalon)
#### Post date: [September 21, 2018, 7:08am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/7 "2018-09-21T07:08:17Z")

</div>

The suggestion to use the older version of Anaconda 3.6 works for me on Windows 10. This is what I did:

- download and install `Minconda3-4.5.1-Windows-x86_64.exe` from [Index of /](https://repo.continuum.io/miniconda/). I am not sure this is relevant since later you tell conda to install python3.6 in the python environment for Julia, but I have not tested it.
- follow the instruction at [https://github.com/JuliaPy/Conda.jl](https://github.com/JuliaPy/Conda.jl) except for explicitly forcing conda to install python3.6 in the environment `conda_jl` by typing `conda create -n conda_jl python=3.6 conda`
- add `ENV["CONDA_JL_HOME"] = "/path/to/Miniconda3/envs/conda_jl"` to your `startup.jl` file in `.julia/config/startup.jl`
- start julia and type `using Pkg; Pkg.add("PyPlot")`

---

<div class="post-metadata">

### Author: ![tkf](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tkf/32/17635_2.png) [@tkf](https://discourse.julialang.org/u/tkf)
#### Post date: [September 21, 2018, 7:18am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/8 "2018-09-21T07:18:09Z")

</div>

Thanks. Yeah, I implemented a similar approach [Install Miniconda3-4.5.4 (Python 3.6) on Windows by tkf · Pull Request #124 · JuliaPy/Conda.jl · GitHub](https://github.com/JuliaPy/Conda.jl/pull/124) and it looks like it’s working with the CIs.

> [@mzaffalon](#):
>
> download and install `Minconda3-4.5.1-Windows-x86_64.exe` from [Index of /](https://repo.continuum.io/miniconda/)

FYI it looks like `Minconda3-4.5.4` is old enough (= has Python 3.6).

> [@mzaffalon](#):
>
> I am not sure this is relevant since later you tell conda to install python3.6 in the python environment for Julia

If you take `CONDA_JL_HOME` approach, I think you can just use the latest miniconda.

---

<div class="post-metadata">

### Author: ![tuckermcclure](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tuckermcclure/32/1187_2.png) [@tuckermcclure](https://discourse.julialang.org/u/tuckermcclure)
#### Post date: [September 22, 2018, 3:57am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/9 "2018-09-22T03:57:02Z")

</div>

These are great replies; thanks @Ajaychat3, @tkf, and @mzaffalon. I can’t test this right now, but I’ll update when I’ve tried it.

---

<div class="post-metadata">

### Author: ![tuckermcclure](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tuckermcclure/32/1187_2.png) [@tuckermcclure](https://discourse.julialang.org/u/tuckermcclure)
#### Post date: [September 24, 2018, 6:44pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/10 "2018-09-24T18:44:16Z")

</div>

Looks like @tkf and @stevengj fixed this in [Install Miniconda3-4.5.4 (Python 3.6) on Windows by tkf · Pull Request #124 · JuliaPy/Conda.jl · GitHub](https://github.com/JuliaPy/Conda.jl/pull/124). I updated by packages and built IJulia without a problem.

```julia
] up
build IJulia

```

Thanks!

---

<div class="post-metadata">

### Author: ![mroavi](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mroavi/32/8804_2.png) [@mroavi](https://discourse.julialang.org/u/mroavi)
#### Post date: [September 25, 2018, 8:04pm UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/11 "2018-09-25T20:04:16Z")

</div>

I’m also having trouble to load IJulia in Julia v1.0.0. I’m running Ubuntu 18.04.1 LTS.

```julia
julia> using IJulia
[Info: Precompiling IJulia [7073ff75-c697-5162-941a-fcdaad2a7d2a]
ERROR: LoadError: IJulia not properly installed. Please run Pkg.build("IJulia")
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] top-level scope at none:0
 [3] include at ./boot.jl:317 [inlined]
 [4] include_relative(::Module, ::String) at ./loading.jl:1038
 [5] include(::Module, ::String) at ./sysimg.jl:29
 [6] top-level scope at none:2
 [7] eval at ./boot.jl:319 [inlined]
 [8] eval(::Expr) at ./client.jl:389
 [9] top-level scope at ./none:3
in expression starting at /home/mroavi/.julia/packages/IJulia/4VL8h/src/IJulia.jl:45
ERROR: Failed to precompile IJulia [7073ff75-c697-5162-941a-fcdaad2a7d2a] to /home/mroavi/.julia/compiled/v1.0/IJulia/nfu7T.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] macro expansion at ./logging.jl:313 [inlined]
 [3] compilecache(::Base.PkgId, ::String) at ./loading.jl:1184
 [4] macro expansion at ./logging.jl:311 [inlined]
 [5] _require(::Base.PkgId) at ./loading.jl:941
 [6] require(::Base.PkgId) at ./loading.jl:852
 [7] macro expansion at ./logging.jl:311 [inlined]
 [8] require(::Module, ::Symbol) at ./loading.jl:834

```

---

<div class="post-metadata">

### Author: ![tkf](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tkf/32/17635_2.png) [@tkf](https://discourse.julialang.org/u/tkf)
#### Post date: [September 26, 2018, 12:50am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/12 "2018-09-26T00:50:07Z")

</div>

> [@mroavi](#):
>
> LoadError: IJulia not properly installed. Please run Pkg.build(“IJulia”)

This is in your error message. Did you try it?

---

<div class="post-metadata">

### Author: ![mroavi](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mroavi/32/8804_2.png) [@mroavi](https://discourse.julialang.org/u/mroavi)
#### Post date: [September 26, 2018, 9:54am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/13 "2018-09-26T09:54:59Z")

</div>

Yes. I tried rebuilding it but unfortunately I got the same error once I tried to load it again. My temporal solution was to run: `(v1.0) pkg> add IJulia#v1.11.1`. Now it is loading fine.

---

<div class="post-metadata">

### Author: ![stevengj](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/stevengj/32/71_2.png) [@stevengj](https://discourse.julialang.org/u/stevengj)
#### Post date: [September 26, 2018, 11:33am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/14 "2018-09-26T11:33:51Z")

</div>

There was probably an error message during `build` that you ignored — what what it? If it was an error message about `ipykernel`, see [IJulia Installation Fails on Windows because ipykernel is not Installed · Issue #739 · JuliaLang/IJulia.jl · GitHub](https://github.com/JuliaLang/IJulia.jl/issues/739) … you probably need to re-install Conda.

---

<div class="post-metadata">

### Author: ![mroavi](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mroavi/32/8804_2.png) [@mroavi](https://discourse.julialang.org/u/mroavi)
#### Post date: [September 26, 2018, 11:59am UTC](https://discourse.julialang.org/t/trouble-installing-ijulia-in-fresh-julia-1-0/15244/15 "2018-09-26T11:59:16Z")

</div>

@stevengj You are right. I overlooked an error message when re-building IJulia. However, I tried building it one more time and I couldn’t find anything about `ipkernel` in the error message. It does say something about `kernelspec`. Here is the error message:

```julia
(v1.0) pkg> build IJulia
  Building Conda ──→ `~/.julia/packages/Conda/hsaaN/deps/build.log`
  Building ZMQ ────→ `~/.julia/packages/ZMQ/ABGOx/deps/build.log`
  Building MbedTLS → `~/.julia/packages/MbedTLS/mkHpa/deps/build.log`
  Building IJulia ─→ `~/.julia/packages/IJulia/4VL8h/deps/build.log`
┌ Error: Error building `IJulia`: 
│ ERROR: LoadError: IJulia not properly installed. Please run Pkg.build("IJulia")
│ Stacktrace:
│ [1] error(::String) at ./error.jl:33
│ [2] top-level scope at none:0
│ [3] include at ./boot.jl:317 [inlined]
│ [4] include_relative(::Module, ::String) at ./loading.jl:1038
│ [5] include(::Module, ::String) at ./sysimg.jl:29
│ [6] top-level scope at none:2
│ [7] eval at ./boot.jl:319 [inlined]
│ [8] eval(::Expr) at ./client.jl:389
│ [9] top-level scope at ./none:3
│ in expression starting at /home/mroavi/.julia/packages/IJulia/4VL8h/src/IJulia.jl:45
│ Error executing Jupyter command 'kernelspec': [Errno 2] No such file or directory
│ ┌ Warning: Could not turn on Rebugger key bindings.
│ └ @ Main ~/.julia/config/startup.jl:32
│ ┌ Warning: Could not load IJulia.
│ └ @ Main ~/.julia/config/startup.jl:39
│ [ Info: Found Jupyter version 4.4.0: jupyter
│ [ Info: Installing Julia kernelspec julia-1.0
│ ERROR: LoadError: IOError: could not spawn `jupyter-kernelspec install --replace --user /tmp/julia-1.0`: no such file or directory (ENOENT)
│ Stacktrace:
│ [1] _jl_spawn(::String, ::Array{String,1}, ::Cmd, ::Tuple{RawFD,RawFD,RawFD}) at ./process.jl:367
│ [2] (::getfield(Base, Symbol("##495#496")){Cmd})(::Tuple{RawFD,RawFD,RawFD}) at ./process.jl:509
│ [3] setup_stdio(::getfield(Base, Symbol("##495#496")){Cmd}, ::Tuple{RawFD,RawFD,RawFD}) at ./process.jl:490
│ [4] #_spawn#494(::Nothing, ::Function, ::Cmd, ::Tuple{RawFD,RawFD,RawFD}) at ./process.jl:508
│ [5] _spawn at ./process.jl:504 [inlined]
│ [6] #run#505(::Bool, ::Function, ::Cmd) at ./process.jl:652
│ [7] run at ./process.jl:651 [inlined]
│ [8] macro expansion at ./logging.jl:312 [inlined]
│ [9] #installkernel#8(::String, ::Function, ::String) at /home/mroavi/.julia/packages/IJulia/4VL8h/deps/kspec.jl:68
│ [10] installkernel(::String) at /home/mroavi/.julia/packages/IJulia/4VL8h/deps/kspec.jl:36
│ [11] top-level scope at logging.jl:310
│ [12] top-level scope at logging.jl:309
│ [13] top-level scope at /home/mroavi/.julia/packages/IJulia/4VL8h/deps/build.jl:38
│ [14] include at ./boot.jl:317 [inlined]
│ [15] include_relative(::Module, ::String) at ./loading.jl:1038
│ [16] include(::Module, ::String) at ./sysimg.jl:29
│ [17] include(::String) at ./client.jl:388
│ [18] top-level scope at none:0
│ in expression starting at /home/mroavi/.julia/packages/IJulia/4VL8h/deps/build.jl:9

```