'PowerShellEditorServices' was not loaded because no valid module file was found in any module directory.

[aru-kun]

System Details

• Operating system name and version: Ubuntu 17.04
• VS Code version: 1.12.2-1494422229
• PowerShell extension version: 1.2.0
• Output from $PSVersionTable:
  Name Value
  PSVersion 6.0.0-alpha
  PSEdition Core
  PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
  BuildVersion 3.0.0.0
  GitCommitId v6.0.0-alpha.10
  CLRVersion
  WSManStackVersion 3.0
  PSRemotingProtocolVersion 2.3
  SerializationVersion 1.1.0.1

Copy / paste the below commands into the PowerShell Integrated Terminal, and paste the output here

**code -v**
1.12.2
19222cdc84ce72202478ba1cec5cb557b71163de
**$pseditor.EditorServicesVersion**
blank
**code --list-extensions --show-versions**
andischerer.theme-atom-one-dark@0.0.1
brian-yu.made-of-code@0.0.5
donjayamanne.python@0.6.4
freebroccolo.theme-atom-one-dark@0.0.1
jansenfuller.crayon-vscode@0.1.3
joshpeng.theme-onedark-sublime@0.3.6
lukehoban.Go@0.6.61
ms-vscode.cpptools@0.11.2
ms-vscode.csharp@1.10.0
ms-vscode.PowerShell@1.2.0
robertohuertasm.vscode-icons@7.8.1
zhuangtongfa.Material-theme@2.8.1
**$PSVersionTable**
Name                           Value
----                           -----
PSVersion                      6.0.0-alpha
PSEdition                      Core
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
BuildVersion                   3.0.0.0
GitCommitId                    v6.0.0-alpha.10
CLRVersion
WSManStackVersion              3.0
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1

Issue Description

Hello,

I started getting this error whenever I start up VS Code with the PowerShell extension:

needs_install


An error occurred while starting PowerShell Editor Services:

The specified module 'PowerShellEditorServices' with version '1.2.0' was not loaded because no valid module file was found in any module directory.

Attached Logs

[18:46:49] Language server starting...
powershell.exe started --
    pid: 8581
    exe: /usr/bin/powershell
    args: /home/aru/.vscode/extensions/ms-vscode.powershell-1.2.0/scripts/Start-EditorServices.ps1 -EditorServicesVersion '1.2.0' -HostName 'Visual Studio Code Host' -HostProfileId 'Microsoft.VSCode' -HostVersion '1.2.0' -BundledModulesPath '/home/aru/.vscode/extensions/ms-vscode.powershell-1.2.0/modules' -EnableConsoleRepl -LogLevel 'Normal' -LogPath '/home/aru/.vscode/extensions/ms-vscode.powershell-1.2.0/logs/1496278009-e7a5f234-96c0-4e05-a2ed-2ee680f8fe541496278008334/EditorServices.log' -SessionDetailsPath '/home/aru/.vscode/extensions/ms-vscode.powershell-1.2.0/sessions/PSES-VSCode-7984-653716' -FeatureFlags @()


[18:47:50] Language server startup failed.
Could not start language service: 
Timed out waiting for session file to appear.

powershell.exe terminated or terminal UI was closed

[daviwil]

Hi @aru-kun, sorry for the delay! This issue is caused by using an out of date install of PowerShell Core. I'd recommend updating to the latest version, 6.0.0-beta.2. Let me know if that fixes the issue for you!

[aru-kun]

Problem fixed!
Thank you so much!

[daviwil]

No problem, thanks for confirming!

[tmongero]

@aru-kun This same thing is now happening for me, on version 6.0.0-beta.2 of the PowerShell Core extension for the Visual Studio Code app. Same error message that you (@aru-kun) provided, except the version of PowerShellEditorServices it's expecting is v1.3.2.

Operating System Name & Version: Mac OS Sierra 10.12.5

[20:36:28] Language server starting...
powershell.exe started --
    pid: 7218
    exe: /usr/local/bin/powershell
    args: /Users/thomasmongero/.vscode/extensions/ms-vscode.powershell-1.3.2/scripts/Start-EditorServices.ps1 -EditorServicesVersion '1.3.2' -HostName 'Visual Studio Code Host' -HostProfileId 'Microsoft.VSCode' -HostVersion '1.3.2' -BundledModulesPath '/Users/thomasmongero/.vscode/extensions/ms-vscode.powershell-1.3.2/modules' -EnableConsoleRepl -LogLevel 'Normal' -LogPath '/Users/thomasmongero/.vscode/extensions/ms-vscode.powershell-1.3.2/logs/1498008988-e26bc9be-69f6-4f01-bec6-69bd6bea61161498008983833/EditorServices.log' -SessionDetailsPath '/Users/thomasmongero/.vscode/extensions/ms-vscode.powershell-1.3.2/sessions/PSES-VSCode-6981-264744' -FeatureFlags @()


[20:37:28] Language server startup failed.
Could not start language service: 
Timed out waiting for session file to appear.

code -v output:

1.13.1
379d2efb5539b09112c793d3d9a413017d736f89

code --list-extensions --show-versions output:
ms-vscode.PowerShell@1.3.2

$PSVersionTable output:

Name                           Value
----                           -----
PSVersion                      6.0.0-alpha
PSEdition                      Core
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
BuildVersion                   3.0.0.0
GitCommitId                    v6.0.0-alpha.14
CLRVersion
WSManStackVersion              3.0
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1

[daviwil]

@tmongero Based on your $PSVersionTable output, you seem to be using v6.0.0-alpha.14 of PowerShell Core. Are you certain that you've installed v6.0.0-beta.2?

[tmongero]

Hey @daviwil -- was at the tail-end of the day yesterday, but I could have sworn I had the 6.0.0-beta.2 version installed. Anyhow, I upgraded to the latest version, rebooted my system, but the issue still persists. See new output of $PSVersionTable below:

Name                           Value
----                           -----
PSVersion                      6.0.0-beta
PSEdition                      Core
BuildVersion                   3.0.0.0
CLRVersion
GitCommitId                    v6.0.0-beta.2
OS                             Darwin 16.6.0 Darwin Kernel Version 16.6.0: Fri Apr 14 16:21:16 PDT 2017; root:xnu-3789.60.24~6/RELEASE_X86_64
Platform                       Unix
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

It also looks like the Powershell extensions for the Visual Studio Code app was updated today, to v1.4.0. Output of code --list-extensions --show-versions:
ms-vscode.PowerShell@1.4.0

Thanks!

[PostImpatica]

@tmongero I had the same error you had on Mac 10.12. I followed this link and did like the article said, I removed the old powershell using the rm command then I ran the two commands that fix some sort of OpenSSL linking, then I installed the latest PowerShell Beta 4 package. I then updated the path in my VSCode settings to reflect the new version I just installed. Everything works now and my powershell extension in VSCode shows 1.4.1 btw, so I guess there's been an update.