CODEWITHSUNDEEP
powershellremote-server
Iliyas
Iliyas

Reputation: 81

A specified logon session does not exist. It may already have been terminated

Unable to Map drive to workgroup machine when I'm running the script using the Invoke-command. I'm connecting to a workgroup machine using the Invoke-command and there I'm trying to map a drive. I'm able to connect to the machine but unable to Map the drive. The options below I have tried:

I have tried using

net use $driveName $ShareLocation $Password /u:$Username

Getting Error:

System error 1312 has occurred. + CategoryInfo : NotSpecified: (System error 1312 has occurred.:String) [], RemoteException + FullyQualifiedErrorId : NativeCommandError + PSComputerName : 10.125.160.132 A specified logon session does not exist. It may already have been terminated.

I have tried using

$net.MapNetworkDrive($driveName, $ShareLocation, $false, $Username, $Password);
New-PSDrive -Name K -PSProvider FileSystem -Scope Global -Root $ShareLocation -Credential $Credential -Persist

Getting Error:

A specified logon session does not exist. It may already have been terminated. + CategoryInfo : OperationStopped: (:) [], COMException + FullyQualifiedErrorId : System.Runtime.InteropServices.COMException

This is working fine when I'm trying this code directly on the remote machine.

I have also tried enabling CredSSP on both the machine and using Invoke-command. It didn't help

Upvotes: 8

Views: 42033

Answers (2)

brit503
brit503

Reputation: 53

"This behavior is by design" per the article here at Microsoft (even if the share is not for DFS) and can be resolved by changing Windows policy to allow the storing of passwords as described in the article. I've been trying to "net use" the way Bruno Bieri has, from a console app which is run periodically by Task Scheduler and the Task Scheduler Properties dialog includes a "Do not store password" checkbox; it also says "The task will only have access to local computer resources". I can't uncheck it because my organization's Windows policy doesn't allow this change.

The policy is Local Security Policy > Local Policies > Security Options > Network access: Do not allow storage of passwords and credentials for network authentication. Type "Local Security Policy" in the Windows search box to get started.

Upvotes: 2

Andrey Marchuk
Andrey Marchuk

Reputation: 13483

It seems like the "double hop" problem. Try following these links to fix it: New-PsDrive Remote copy from DFS share errors: A specified logon session does not exist

https://social.technet.microsoft.com/Forums/windowsserver/en-US/a7853ac3-6c48-4615-896a-e306067ab804/net-use-via-powershell-returning-a-specified-logon-session-does-not-exist-it-may-already-have-been?forum=winserversecurity

Upvotes: 1

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