PowerShell Installing NuGet, says unable to access internet, but I actually can
PowershellNugetPowershell Problem Overview
I followed the steps mentioned in Using PowerShell Behind a Proxy to configure my proxy server.
netsh winhttp set proxy "[IP]:[Port]"
$Wcl = New-Object System.Net.WebClient
$Creds = Get-Credential
$Wcl.Proxy.Credentials = $Creds
A dialog popped up to collect my credential on the third line.
Then I tried to install NuGet:
PS C:\Users\Administrator> Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
WARNING: Unable to download from URI 'https://go.microsoft.com/fwlink/
?LinkID=627338&clcid=0x409' to ''.
WARNING: Unable to download the list of available providers. Check your internet
connection.
Install-PackageProvider : No match was found for the specified search criteria
for the provider 'NuGet'. The package provider requires 'PackageManagement' and
'Provider' tags. Please check if the specified package has the tags.
At line:1 char:1
+ Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (Microsoft.Power...PackageProvider:InstallPackageProvider) [Install-PackageProvider], Exception
+ FullyQualifiedErrorId : NoMatchFoundForProvider,Microsoft.PowerShell.PackageManagement.Cmdlets.InstallPackageProvider
The error message seems to indicate my PowerShell cannot connect to internet, but when I tried this command:
PS C:\Users\Administrator> Invoke-WebRequest "https://go.microsoft.com/fwlink/?LinkID=627338&clcid=0x409"
StatusCode : 200
StatusDescription : OK
Content : <?xml version="1.0" encoding="utf-8"?>
<SoftwareIdentity xmlns="http://standards.iso.org/iso/19770/-2/2015/schema.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:discovery="http://p...
RawContent : HTTP/1.1 200 OK
Content-MD5: 01uMBNqAHedJsS1dqKC5oA==
Vary: Accept-Encoding
X-Cache: HIT
x-ms-blob-type: BlockBlob
x-ms-lease-status: unlocked
x-ms-request-id: 1b7af5a7-901e-0003-5d94-f5cc950000...
Forms : {}
Headers : {[Content-MD5, 01uMBNqAHedJsS1dqKC5oA==], [Vary, Accept-Encoding], [X-Cache, HIT],
[x-ms-blob-type, BlockBlob]...}
Images : {}
InputFields : {}
Links : {}
ParsedHtml : System.__ComObject
RawContentLength : 1847
It seems it can connect to the Internet after all.
What did I do wrong? How do I install NuGet?
EDIT: I tried Ocaso Protal's suggestion:
PS C:\Users\Administrator> Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force -proxy [ProxyServer:Port] -proxycredential $Creds
WARNING: Unable to download from URI 'https://go.microsoft.com/fwlink/?LinkID=627338&clcid=0x409' to ''.
WARNING: Unable to download the list of available providers. Check your internet connection.
Install-PackageProvider : No match was found for the specified search criteria for the provider 'NuGet'. The package
provider requires 'PackageManagement' and 'Provider' tags. Please check if the specified package has the tags.
At line:1 char:1
+ Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (Microsoft.Power...PackageProvider:InstallPackageProvider) [Install-Pac
kageProvider], Exception
+ FullyQualifiedErrorId : NoMatchFoundForProvider,Microsoft.PowerShell.PackageManagement.Cmdlets.InstallPackagePro
vider
PS C:\Users\Administrator> $Creds
UserName Password
-------- --------
[My UserName] System.Security.SecureString
It seems to have no effect.
Powershell Solutions
Solution 1 - Powershell
could be TLS security related (ref: https://rnelson0.com/2018/05/17/powershell-in-a-post-tls1-1-world/)
Try this command first:
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
then try to do the update. Note: the command only affects the current session and does not persist.
You may also check what version of TLS for client is set on computer. Looks like TLS 1.0 for client is required. (ref: https://powershell.org/forums/topic/wmf-5-1-upgrade-broken-repositories/)
Michael
Solution 2 - Powershell
As per https://community.spiceworks.com/topic/2265662-powershell-get-download-problem
I had the same problem today...
My issue was PowerShell Gallery would not download anything on W2016 boxes:
VERBOSE: InstallPackage' - name='AzureRM.BootStrapper',
version='0.5.0',destination='C:\Users\Administrator\AppData\Local\Temp\2\1254134668'
VERBOSE: DownloadPackage' - name='AzureRM.BootStrapper',
version='0.5.0',destination='C:\Users\Administrator\AppData\Local\Temp\2\1254134668\AzureRM.BootStrapper\AzureRM.BootSt
rapper.nupkg', uri='https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0'
VERBOSE: Downloading 'https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0'.
VERBOSE: An error occurred while sending the request.
VERBOSE: Retry downloading 'https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0' for '2' more
times
VERBOSE: An error occurred while sending the request.
VERBOSE: Retry downloading 'https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0' for '1' more
times
VERBOSE: An error occurred while sending the request.
VERBOSE: Retry downloading 'https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0' for '0' more
times
VERBOSE: Downloading package 'AzureRM.BootStrapper' failed, please make sure
'https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0' is accessable.
WARNING: Source Location 'https://www.powershellgallery.com/api/v2/package/AzureRM.BootStrapper/0.5.0' is not valid.
PackageManagement\Install-Package : Package 'AzureRM.BootStrapper' failed to download.
At C:\Program Files\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\PSModule.psm1:1772 char:21
+ ... $null = PackageManagement\Install-Package @PSBoundParameters
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ResourceUnavailable: (C:\Users\Admini...tStrapper.nupkg:String) [Install-Package], Excep
tion
+ FullyQualifiedErrorId : PackageFailedInstallOrDownload,Microsoft.PowerShell.PackageManagement.Cmdlets.InstallPac
kage
What helped me to find out it was TLS v1.2 was this error in Fiddler:
System.Security.Authentication.AuthenticationException A call to SSPI failed, see inner exception
From there I got this -> https://stackoverflow.com/questions/37925505/a-call-to-sspi-failed-see-inner-exception-the-local-security-authority-cannot
Then tested locally with:
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
Which worked fine!
Hopefully, that will help somebody in the future :-)
You can set it for the whole .NET framework by editing registry:
# Set strong cryptography on 64 bit .Net Framework (version 4 and above)
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
# Set strong cryptography on 32 bit .Net Framework (version 4 and above)
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
This happened a few days ago on Windows Server 2016 Datacentre boxes, Win 2019 works fine still.
Commands thanks to: https://johnlouros.com/blog/enabling-strong-cryptography-for-all-dot-net-applications
Happy Azure Stacking!!!
Solution 3 - Powershell
Try this:
[System.Net.WebRequest]::DefaultWebProxy.Credentials = System.Net.CredentialCache]::DefaultCredentials
If the above doesn't work try this:
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
Solution 4 - Powershell
Having taken many steps to overcome the similar problem, I just wanted to document the process in a more clear way. Here are the steps to overcome problems of NuGet and Docker installation in Windows Server (tested in 2016):
-
Make sure that Powershell version is 5.1 or higher: Get-Host | Select-Object Version
-
Update SSL/TLS versions supported by the server:
x64: Set-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
x32: Set-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
- Restart the Powershell and check whether the desired effect is achieved: [Net.ServicePointManager]::SecurityProtocol
(You should now see semeting like this:) Tls, Tls11, Tls12, etc.
-
Install NuGet: Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
-
Install Docker: Install-Module -Name DockerMsftProvider -Force Install-Package -Name docker -ProviderName DockerMsftProvider -Force