如果用户已存在，Add-AzureADGroupMember将失败。

Question

https://docs.microsoft.com/en-us/powershell/azuread/v2/add-azureadgroupmember

如果用户已存在，则

Add-AzureADGroupMember失败。如何抑制错误？我试图用＆＃34;忽略＆＃34;传递-ErrorAction参数。或者＆＃34; SilentlyContinue＆＃34;但它没有帮助！

命令就像

Add-AzureADGroupMember -ObjectId $NewAzureADGroup.ObjectId -RefObjectId $userInformation.ObjectId 

Answer 1

您可以将该参数包装在“Try”“Catch”块中：

Try {
Add-AzureADGroupMember -ObjectId $NewAzureADGroup.ObjectId -RefObjectId $userInformation.ObjectId
}
Catch
{
Write-Host "User Already Present in Group"
}

否则，您可以提交错误报告on GitHub。