The underlying connection was closed when running Get-PnPTenantTemplate and Get-PnPProvisioningTemplate
warrenroscoe opened this issue · comments
Category
- Bug
Describe the bug
When running the script below dring office hours, I am pretty much always getting the exception below on both the Get-PnPTenantTemplate and Get-PnPProvisioningTemplate commands.
I have tried various script tweaks (ServicePointManager settings) from documented fixes on the internet ... they are in the code, but still I cant get either of the commands above to work reliably. Are there any tweaks required to the script or settings somewhere that I need to change that will help with reliability?
Exception is:
"Get-PnPProvisioningTemplate : The underlying connection was closed: A connection that was expected to be kept alive was closed by the server."
Steps to reproduce
Run the script below, adding a valid account, password and url.
param
(
[switch] $register
, [switch] $getPnP
, [switch] $applyPnP
)
<#
cls;.\O365build.ps1 -getPnP
#>
<#
Remove-Module -Name SharePointPnPPowerShellOnline
Import-Module -Name SharePointPnPPowerShellOnline
#>
$startDate = Get-Date;
Write-Host $("Starting ... $startDate") -BackgroundColor DarkGreen -ForegroundColor Yellow;
[System.Net.ServicePointManager]::Expect100Continue = $false;
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12;
[System.Net.ServicePointManager]::DefaultConnectionLimit = 6;
[System.Net.ServicePointManager]::MaxServicePointIdleTime = 20000;
try {
$username = ""
$password = ""
$adminSiteUrl = "https://something-admin.sharepoint.com"
$sourceSiteUrl = "https://something.sharepoint.com/sites/PnPBuildTest"
$destinationSiteUrl = "https://something.sharepoint.com/sites/PnPBuildTarget"
$tenentTemplateFile = "C:\TEMP\TenantTemplate-PnPBuildTest.xml"
$tenantTemplateConfiguration = "C:\Projects\Modules\O365build-tenanttemplate-config.json"
$logFile = "C:\TEMP\pnpTraceOutput.txt"
$provisioningTemplateFile = "C:\TEMP\ProvisioningTemplate-PnPBuildTest-01-Vanilla.xml"
$encryptedPassword = convertto-securestring -String $password -AsPlainText -Force
$cred = new-object -typename System.Management.Automation.PSCredential -argumentlist $username, $encryptedPassword
Write-Host "connecting";Connect-PnPOnline -Url $adminSiteUrl -Credentials $cred; Write-Host (Get-PnPWeb).Url
Set-PnPTraceLog -On -LogFile $logFile -Level Debug -Delimiter ","
if ($register -eq $true) {
Write-Host "connecting";Connect-PnPOnline -Url $sourceSiteUrl -Credentials $cred; Write-Host (Get-PnPWeb).Url
Write-Host "registering"
Register-PnPManagementShellAccess -SiteUrl $sourceSiteUrl
}
# Extract template
if ($getPnP -eq $true) {
Write-Host "connecting";Connect-PnPOnline -Url $sourceSiteUrl -Credentials $cred; Write-Host (Get-PnPWeb).Url
#Write-Host "getting PnP tenant template"
Get-PnPTenantTemplate -Force -SiteUrl $sourceSiteUrl -Out $tenentTemplateFile -Configuration $tenantTemplateConfiguration
Write-Host "getting PnP provisioning template"
Get-PnPProvisioningTemplate -Force -Out $provisioningTemplateFile -IncludeSiteGroups -IncludeAllClientSidePages -ListsToExtract "Documents"
}
# Apply template
if ($applyPnP -eq $true) {
Write-Host "connecting";Connect-PnPOnline -Url $destinationSiteUrl -Credentials $cred; Write-Host (Get-PnPWeb).Url
Write-Host "applying PnP provisioning template"
Apply-PnPProvisioningTemplate -Path $provisioningTemplateFile -ExcludeHandlers ApplicationLifecycleManagement
}
# Remove the site
}
catch {
$catch = $_.exception
Write-Host "nnEXCEPTION" -BackgroundColor Red -ForegroundColor Yellow
Write-Host $catch.GetType().FullName -BackgroundColor Red -ForegroundColor Yellow
Write-Host $catch.ScriptStackTrace -BackgroundColor Red -ForegroundColor Yellow
Write-Host $catch.Exception.Message -BackgroundColor Red -ForegroundColor Yellow
Write-Host $catch.Exception.StackTrace -BackgroundColor Red -ForegroundColor Yellow
if ($catch.Exception.InnerException -ne $null)
{
Write-Host $catch.Exception.InnerException.Message -BackgroundColor Red -ForegroundColor Yellow
Write-Host $catch.Exception.InnerException.StackTrace -BackgroundColor Red -ForegroundColor Yellow
}
}
$endDate = Get-Date;
Write-Host $("Finishing ... $endDate") -BackgroundColor DarkGreen -ForegroundColor Yellow;
Write-Host
Expected behavior
No exception
Environment details (development & target environment)
- SDK version: 3.26.2010.0 (for SharePointPnPPowerShellOnline)
- OS: Windows 10
- SDK used in: SharePointPnPPowerShellOnline
- Framework:
Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -Recurse | Get-ItemProperty -Name version -EA 0 | Where { $_.PSChildName -Match '^(?!S)\p{L}'} | Select PSChildName, version
PSChildName Version
Client 4.8.03752
Full 4.8.03752
Client 4.0.0.0
- Browser(s):
- Tooling:
- Additional details:
$psversiontable
Name Value
PSVersion 5.1.18362.1171
PSEdition Desktop
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.18362.1171
CLRVersion 4.0.30319.42000
WSManStackVersion 3.0
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
Additional context
The full exception is:
"powershell.exe",Error,0,"2020-11-16 18:33:39.7688 [OfficeDevPnP.Core] [0] [Error] ExecuteQuery threw following exception: System.Net.WebException: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
--- End of inner exception stack trace ---
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.FixedSizeReader.ReadPacket(Byte[] buffer, Int32 offset, Int32 count)
at System.Net.Security._SslStream.StartFrameHeader(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security._SslStream.StartReading(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security._SslStream.ProcessRead(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.TlsStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.PooledStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.Connection.SyncRead(HttpWebRequest request, Boolean userRetrievedStream, Boolean probeRead)
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at System.Threading.Tasks.TaskFactory1.FromAsyncCoreLogic(IAsyncResult iar, Func2 endFunction, Action1 endAction, Task1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.SharePoint.Client.SPWebRequestExecutor.d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.SharePoint.Client.ClientRequest.d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.SharePoint.Client.ClientRequest.d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.SharePoint.Client.ClientRuntimeContext.d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.SharePoint.Client.ClientContext.d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.SharePoint.Client.ClientContextExtensions.d__7.MoveNext()
. 0ms ",,,,,"2020-11-16T18:33:39.7688523Z",,
"powershell.exe",Information,0,"2020-11-16 18:33:39.7728 [Site Security] [14] [Debug] Code execution scope ended 78305ms 67633e81-8917-45f9-af01-aa7779e7ef0d",,,,,"2020-11-16T18:33:39.7728458Z",,
"powershell.exe",Information,0,"2020-11-16 18:33:39.7728 [Extraction] [14] [Debug] Code execution scope ended 801209ms 67633e81-8917-45f9-af01-aa7779e7ef0d",,,,,"2020-11-16T18:33:39.7728458Z",,
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Hi, I have managed to circumvent this issue (for now). I checked my internet speed, and upload speed was poor. I followed advice in https://answers.microsoft.com/en-us/windows/forum/windows_10-networking/slow-internet-speed-on-windows-10-1809/022c16ef-3c69-4472-b7e9-d0b7466916fc#:~:text=Slower%20internet%20speed%20after%20Windows,for%20the%20Windows%2010%20update.&text=Check%20for%20Receive%20Window%20Auto,will%20need%20to%20disable%20it. and this managed to fix the issue.
Therefore, closing the issue. Happy Xmas!