[v2] Send-MgUserMail throws error even though it succeeds

[jasonjoh]

The command results in the following error, but the email is sent.

Send-MgUserMail_Send: The server responded with an unrecognized response, Status: Accepted

A 202 Accepted is the expected response for the send mail API.

Version: 2.0.0-preview5

To reproduce:

Connect-MgGraph -Scopes "Mail.Send" -UseDeviceAuthentication

$context = Get-MgContext

$sendMailParams = @{
    Message = @{
        Subject = "Testing Microsoft Graph"
        Body = @{
            ContentType = "text"
            Content = "Hello world!"
        }
        ToRecipients = @(
            @{
                EmailAddress = @{
                    Address = $context.Account
                }
            }
        )
    }
}

Send-MgUserMail -UserId $context.Account -BodyParameter $sendMailParams

[peombwa]

Thanks for bringing this to our attention.

The status code mismatch is due to a bug in the OData to OpenAPI converter - microsoft/OpenAPI.NET.OData#310.

To avoid blocking customers, we will update the local OpenAPI documents to ensure all success status codes are defined as 2XX status code range.

[PowerBugi]

Hello,

Thank you @jasonjoh for the publication, but I would like to add an element :

Indeed there is an error message but the mail is sent, however, the attachment is not sent !

So for example if is use this :

$params = @{
    Message = @{
        Subject      = "TEST MAIL !"
        Body         = @{
            ContentType = "Text"
            Content     = "hello !"
        }
        ToRecipients = @(
            @{
                EmailAddress = @{
                    Address = "mailbox@domain.com"
                }
            }
        )
        Attachments  = @(
            @{
                "@odata.type" = "#microsoft.graph.fileAttachment"
                Name          = "attachment.txt"
                ContentType   = "text/plain"
                ContentBytes  = "SGVsbG8gV29ybGQh"
            }
        )
    }
}

Send-MgUserMail -UserId "test@domain.com" -BodyParameter $params

It will work (send the attachment) in V1, but in V2, the mail is sent without the attachment.

I don't know i this information can help... 😄

[peombwa]

@PowerBugi, the attachment type was missing in the schema. This has now been fixed in v2.0.0-preview6:

Closing as fixed by https://github.com/microsoftgraph/msgraph-sdk-powershell/releases/tag/2.0.0-preview6.