IS it possible to export Resource mailboxes as well?

[nfrederickx]

This script works well on regular mailboxes.
When I try it on resource mailboxes I get this error:

Export-GCECalendar : StatusCode: 404, ReasonPhrase: 'Not Found', Version: 1.1, Content: System.Net.Http.StreamContent, Headers:
{
Transfer-Encoding: chunked
Strict-Transport-Security: max-age=31536000
request-id: 6eb9321d-50b3-47fd-b72e-d035552b1fb7
client-request-id: 6eb9321d-50b3-47fd-b72e-d035552b1fb7
x-ms-ags-diagnostic: {"ServerInfo":{"DataCenter":"North Europe","Slice":"E","Ring":"4","ScaleUnit":"004","RoleInstance":"DB1PEPF00005B5C"}}
Cache-Control: private
Date: Mon, 08 Mar 2021 10:58:12 GMT
Content-Type: application/json; odata.metadata=minimal; odata.streaming=true; IEEE754Compatible=false; charset=utf-8
}
At line:60 char:19

• ... $Events = Export-GCECalendar -MailboxName $MailboxName -ClientId $C ...

•             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

  • CategoryInfo : NotSpecified: (:) [Write-Error], WriteErrorException
  • FullyQualifiedErrorId : Microsoft.PowerShell.Commands.WriteErrorException,Export-GCECalendar

[gscales]

You need to make sure that you have underlying rights to the Mailbox folder and also the applicaiton registration being used has calendar.read.shared

[Tulshiram1820]

@gscales

I am getting below error while running command :

Please help me

[gscales]

Can you link to the script you using from that screenshot i can't really tell much, have you test the token in jwt.io and check that you have calendar.read.shared if you trying to access a resource mailbox

[Tulshiram1820]

@gscales

Script

[gscales]

If you look at the token in jwt.io what scopes do you see, based on the error your getting I expect the the User.Read.All is missing from the token have then all been consented to (your image cuts of there)

[Tulshiram1820]

Consent has been given

[gscales]

So you need to look at what scopes are in the token that is being returned , mixing App and Delegate permission is generally not a good idea but should still work but if your getting User.Read in your token and not User.Read.All that would cause the error.

[Tulshiram1820]

@gscales do you have any script which can help me export all room mailbox calendar with Start date, end date, organizer, Location details.

For single room and multiple room.