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ExchangeOnlineManagement and Microsoft.Graph PowerShell modules are mutually incompatible in the same session due to MSAL/WAM conflicts

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评估

难度
5/5
预计耗时
一周以上
新手友好度
42/100
Issue 类型
缺陷
描述清晰度
基本清楚
活跃度
活跃
技术栈
powershell
领域
authentication

调研方向

首先使用 Import-Module ExchangeOnlineManagement 和 Import-Module Microsoft.Graph 重现加载顺序问题，然后在列出的 PowerShell 版本上启用 WAM，测试 Connect-ExchangeOnline 和 Connect-MgGraph。查看相关 issue #3254 和 #3331 以及现有讨论，以确定预期的兼容性行为。当两个模块能够在同一进程中完成身份验证，或冲突产生有文档记录的确定性错误时，即表示完成。

由索引模型根据 Issue 内容生成。

描述

Needs: Attention :wave: status:waiting-for-technical-design-work type:bug
Describe the bug

When both ExchangeOnlineManagement and Microsoft Graph PowerShell SDK are loaded in the same PowerShell session, interactive authentication fails consistently. Whichever module loads second fails with MSAL RuntimeBroker NullReferenceException or MissingMethodException. Each module works independently.

Environment

PowerShell: Windows PowerShell 5.1 and PowerShell 7.x (both affected)
ExchangeOnlineManagement: 3.8.x – 3.9.2
Microsoft.Graph PowerShell: 2.26+ (also confirmed with 2.34+)
OS: Windows 10 / 11
Auth: Interactive (WAM enabled by default)

Expected behavior

Both modules should be able to authenticate in the same process, or at minimum fail with a documented, deterministic error.

How to reproduce
Import-Module ExchangeOnlineManagement
Import-Module Microsoft.Graph

Connect-ExchangeOnline   # FAILS if 2nd
# or
Connect-MgGraph          # FAILS if 2nd

Reversing the import order reverses which module fails.

SDK Version

2.36.1

Latest version known to work for scenario above?

<2.26 (I think)

Known Workarounds

The only workaround I've found is to execute commands for one of these modules in a separate Powershell session

Debug output
Click to expand log ```

Import-Module Microsoft.Graph -Debug
VERBOSE: Loading module from path 'C:\Program
Files\WindowsPowerShell\Modules\Microsoft.Graph\2.36.1\Microsoft.Graph.psd1'.

Confirm
Continue with this operation?
[Y] Yes [A] Yes to All [H] Halt Command [S] Suspend [?] Help (default is "Y"): A
VERBOSE: Cannot verify the Microsoft .NET Framework version 4.7.2 because it is not included in the list of permitted
versions.
Import-Module : Function Get-MgGroupThread cannot be created because function capacity 4096 has been exceeded for this
scope.
At line:1 char:2

  • Import-Module Microsoft.Graph -Debug
  •  + CategoryInfo          : InvalidOperation: (Get-MgGroupThread:String) [Import-Module], SessionStateOverflowExcept
ion
 + FullyQualifiedErrorId : FunctionOverflow,Microsoft.PowerShell.Commands.ImportModuleCommand

dotnet --info

global.json file:
Not found

Host:
Version: 6.0.36
Architecture: x64
Commit: f1dd57165b

.NET SDKs installed:
No SDKs were found.

.NET runtimes installed:
Microsoft.NETCore.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]

Download .NET:
https://aka.ms/dotnet-download

Learn about .NET Runtimes and SDKs:
https://aka.ms/dotnet/runtimes-sdk-info

Import-Module ExchangeOnlineManagement -Debug
VERBOSE: Loading module from path 'C:\Program
Files\WindowsPowerShell\Modules\ExchangeOnlineManagement\3.9.2\ExchangeOnlineManagement.psd1'.

Confirm
Continue with this operation?
[Y] Yes [A] Yes to All [H] Halt Command [S] Suspend [?] Help (default is "Y"): A
VERBOSE: Populating RepositorySourceLocation property for module ExchangeOnlineManagement.
VERBOSE: Loading module from path 'C:\Program
Files\WindowsPowerShell\Modules\ExchangeOnlineManagement\3.9.2.\netFramework\ExchangeOnlineManagement.psm1'.
VERBOSE: Exporting function 'Get-ModuleVersion'.
VERBOSE: Exporting function 'Test-Uri'.
VERBOSE: Exporting function 'Get-OrgNameFromUPN'.
VERBOSE: Exporting function 'Write-Message'.
VERBOSE: Exporting function 'Connect-ExchangeOnline'.
VERBOSE: Exporting function 'Connect-IPPSSession'.
VERBOSE: Exporting function 'Disconnect-ExchangeOnline'.
VERBOSE: Exporting cmdlet 'Get-EXOCasMailbox'.
VERBOSE: Exporting cmdlet 'Get-EXOMailbox'.
VERBOSE: Exporting cmdlet 'Get-EXOMailboxFolderPermission'.
VERBOSE: Exporting cmdlet 'Get-EXOMailboxFolderStatistics'.
VERBOSE: Exporting cmdlet 'Get-EXOMailboxPermission'.
VERBOSE: Exporting cmdlet 'Get-EXOMailboxStatistics'.
VERBOSE: Exporting cmdlet 'Get-EXOMobileDeviceStatistics'.
VERBOSE: Exporting cmdlet 'Get-EXORecipient'.
VERBOSE: Exporting cmdlet 'Get-EXORecipientPermission'.
VERBOSE: Exporting cmdlet 'Set-ExoAppSettings'.
VERBOSE: Exporting cmdlet 'Set-EXOCasMailbox'.
VERBOSE: Exporting cmdlet 'Set-EXOMailbox'.
VERBOSE: Exporting cmdlet 'Add-VivaModuleFeaturePolicy'.
VERBOSE: Exporting cmdlet 'Get-VivaModuleFeature'.
VERBOSE: Exporting cmdlet 'Get-VivaModuleFeatureEnablement'.
VERBOSE: Exporting cmdlet 'Get-VivaModuleFeaturePolicy'.
VERBOSE: Exporting cmdlet 'Remove-VivaModuleFeaturePolicy'.
VERBOSE: Exporting cmdlet 'Update-VivaModuleFeaturePolicy'.
VERBOSE: Exporting cmdlet 'Add-WorkforceInsightsDelegationAccess'.
VERBOSE: Exporting cmdlet 'Get-WorkforceInsightsDelegationAccess'.
VERBOSE: Exporting cmdlet 'Remove-WorkforceInsightsDelegationAccess'.
VERBOSE: Exporting cmdlet 'Get-VivaInsightsSettings'.
VERBOSE: Exporting cmdlet 'Set-VivaInsightsSettings'.
VERBOSE: Exporting cmdlet 'Set-MyAnalyticsFeatureConfig'.
VERBOSE: Exporting cmdlet 'Set-DefaultTenantMyAnalyticsFeatureConfig'.
VERBOSE: Exporting cmdlet 'Get-MyAnalyticsFeatureConfig'.
VERBOSE: Exporting cmdlet 'Get-DefaultTenantMyAnalyticsFeatureConfig'.
VERBOSE: Exporting cmdlet 'Add-VivaOrgInsightsDelegatedRole'.
VERBOSE: Exporting cmdlet 'Get-VivaOrgInsightsDelegatedRole'.
VERBOSE: Exporting cmdlet 'Remove-VivaOrgInsightsDelegatedRole'.
VERBOSE: Exporting cmdlet 'Get-CustomNudge'.
VERBOSE: Exporting cmdlet 'New-CustomNudge'.
VERBOSE: Exporting cmdlet 'Remove-CustomNudge'.
VERBOSE: Exporting cmdlet 'Set-CustomNudge'.
VERBOSE: Exporting cmdlet 'Get-CustomNudgeSettings'.
VERBOSE: Exporting cmdlet 'Set-CustomNudgeSettings'.
VERBOSE: Exporting cmdlet 'Get-CustomNudgeAssignment'.
VERBOSE: Exporting cmdlet 'Remove-CustomNudgeAssignment'.
VERBOSE: Exporting cmdlet 'New-CustomNudgeAssignment'.
VERBOSE: Exporting cmdlet 'Set-CustomNudgeAssignment'.
VERBOSE: Exporting cmdlet 'Get-DefaultTenantBriefingConfig'.
VERBOSE: Exporting cmdlet 'Get-UserBriefingConfig'.
VERBOSE: Exporting cmdlet 'Set-DefaultTenantBriefingConfig'.
VERBOSE: Exporting cmdlet 'Set-UserBriefingConfig'.
VERBOSE: Exporting cmdlet 'Add-EXOClientTelemetryWrapper'.
VERBOSE: Exporting cmdlet 'New-CmdletLogger'.
VERBOSE: Exporting cmdlet 'New-EXOClientTelemetryFilepath'.
VERBOSE: Exporting cmdlet 'Push-EXOTelemetryRecord'.
VERBOSE: Exporting cmdlet 'Clear-ActiveToken'.
VERBOSE: Exporting cmdlet 'Get-ConnectionContext'.
VERBOSE: Exporting cmdlet 'Get-ConnectionInformation'.
VERBOSE: Exporting cmdlet 'Get-EXOBanner'.
VERBOSE: Exporting cmdlet 'Get-HelpFiles'.
VERBOSE: Exporting cmdlet 'New-EXOModule'.
VERBOSE: Exporting cmdlet 'New-ExoPSSession'.
VERBOSE: Exporting cmdlet 'Test-ActiveToken'.
VERBOSE: Importing cmdlet 'Add-VivaModuleFeaturePolicy'.
VERBOSE: Importing cmdlet 'Add-VivaOrgInsightsDelegatedRole'.
VERBOSE: Importing cmdlet 'Get-ConnectionInformation'.
VERBOSE: Importing cmdlet 'Get-DefaultTenantBriefingConfig'.
VERBOSE: Importing cmdlet 'Get-DefaultTenantMyAnalyticsFeatureConfig'.
VERBOSE: Importing cmdlet 'Get-EXOCasMailbox'.
VERBOSE: Importing cmdlet 'Get-EXOMailbox'.
VERBOSE: Importing cmdlet 'Get-EXOMailboxFolderPermission'.
VERBOSE: Importing cmdlet 'Get-EXOMailboxFolderStatistics'.
VERBOSE: Importing cmdlet 'Get-EXOMailboxPermission'.
VERBOSE: Importing cmdlet 'Get-EXOMailboxStatistics'.
VERBOSE: Importing cmdlet 'Get-EXOMobileDeviceStatistics'.
VERBOSE: Importing cmdlet 'Get-EXORecipient'.
VERBOSE: Importing cmdlet 'Get-EXORecipientPermission'.
VERBOSE: Importing cmdlet 'Get-MyAnalyticsFeatureConfig'.
VERBOSE: Importing cmdlet 'Get-UserBriefingConfig'.
VERBOSE: Importing cmdlet 'Get-VivaInsightsSettings'.
VERBOSE: Importing cmdlet 'Get-VivaModuleFeature'.
VERBOSE: Importing cmdlet 'Get-VivaModuleFeatureEnablement'.
VERBOSE: Importing cmdlet 'Get-VivaModuleFeaturePolicy'.
VERBOSE: Importing cmdlet 'Get-VivaOrgInsightsDelegatedRole'.
VERBOSE: Importing cmdlet 'Remove-VivaModuleFeaturePolicy'.
VERBOSE: Importing cmdlet 'Remove-VivaOrgInsightsDelegatedRole'.
VERBOSE: Importing cmdlet 'Set-DefaultTenantBriefingConfig'.
VERBOSE: Importing cmdlet 'Set-DefaultTenantMyAnalyticsFeatureConfig'.
VERBOSE: Importing cmdlet 'Set-MyAnalyticsFeatureConfig'.
VERBOSE: Importing cmdlet 'Set-UserBriefingConfig'.
VERBOSE: Importing cmdlet 'Set-VivaInsightsSettings'.
VERBOSE: Importing cmdlet 'Update-VivaModuleFeaturePolicy'.
VERBOSE: Importing function 'Connect-ExchangeOnline'.
VERBOSE: Importing function 'Connect-IPPSSession'.
VERBOSE: Importing function 'Disconnect-ExchangeOnline'.

</details>


### Configuration

-OS: Windows 11
-Architecture: x64
-Not specific to this configuration. Tested on Windows Server 2019 x64 as well.
-$PSVersionTable:
Name                           Value
----                           -----
PSVersion                      5.1.26100.7920
PSEdition                      Desktop
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
BuildVersion                   10.0.26100.7920
CLRVersion                     4.0.30319.42000
WSManStackVersion              3.0
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1

### Other information

This appears to be a regression that was previously mitigated in ExO module 3.6.0.
Multiple community reports confirm load-order dependency and incompatibility.
See related issues: #3254, #3331
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