Hi @Abdul (Viva-Palestina)💔 @Mo , to provide more context to this error to connect Microsoft Outlook on Activepieces Cloud. When I click Save after Microsoft authorization, the UI shows: “Could not claim the authorization code, make sure you have correct settings and try again.” The failing API is:

POST https://cloud.activepieces.com/api/v1/app-connections

Console/API response:

json
{
  "code": "INVALID_CLOUD_CLAIM",
  "params": {
    "pieceName": "@activepieces/piece-microsoft-outlook"
  }
}

This looks like the Cloud OAuth claim step is failing for the Microsoft Outlook piece. Can you check the cloud OAuth claim service / Microsoft Outlook OAuth credentials for this piece, or advise if there is a tenant-side Microsoft restriction causing the token exchange to fail?

Hi @Anjelika 🐤 @Shiyao 👋 Looks like you're on an older version of the Microsoft Outlook piece. Could you upgrade to the latest version (click the ↑ arrow next to the version number — see screenshot) and try reconnecting? Let us know how it goes. https://cdn.discordapp.com/attachments/1503230821606363216/1503279784254373948/image.png?ex=6a02c5e6&is=6a017466&hm=c7adddec5569733abd9de9a96c093c08fda130d941f42d6751605ed011f6d68c&

we are also deploying a fix

hey @Sanket thanks for replying. after we update, it still showing this error https://cdn.discordapp.com/attachments/1503230821606363216/1503299097594040361/Screenshot_2026-05-11_at_3.33.06_PM.png?ex=6a02d7e2&is=6a018662&hm=4b01526e63fe21728e50b8558bbe0996fa4912486d30e7c90acdebbefd34be5f&

are you selfhosting @Shiyao ?

@Abdul (Viva-Palestina)💔 No, we're not self-hosting. we're using Activepieces Cloud at https://cloud.activepieces.com.

give it 10 mins and try again, we are currently rolling out our fix: https://github.com/activepieces/activepieces/actions/runs/25656549661