web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

No record found.

News and Announcements icon
Community site session details

Community site session details

Session Id :
Small and medium business | Business Central, N...
Unanswered

Business Central Multitenant environment SMTP integration

(0) ShareShare
ReportReport
Posted on by
Platform: Business Central Online
 
Tenants:
Problem:
I am encountering an issue at Step 4 of the setup process, where it asks me to:
"Open your browser, use the following link to consent. Replace the TenantA_ID and Client_ID with the corresponding values for your Tenant A."
Here’s what I’ve done so far:
  • I copied the provided URL, then replaced TenantA_ID with the Tenant A tenant ID and <Client_ID from Tenant A> with the App ID from the app registration in Tenant A.
  • When I visit the link, I am prompted to sign in, which I successfully complete as the global admin (the same admin used to create the app registration in Tenant A):
  • After signing in, I’m asked to accept the app permissions. Once I click "Accept," I’m redirected to a blank white page.
  • I tried this on Edge, Chrome, and Firefox, using private browsing windows for all, but I have no way of knowing whether this step completed successfully.
What makes me think the process failed is that the next step also fails:
"In Microsoft Entra admin center of Tenant A, go to Enterprise Apps, find your app, and copy the value in the Object ID field. This Object ID is used as the service ID in the next step of this process."
I followed the instructions and copied the Object ID from the Enterprise Apps section in the Entra admin center (not from the App Registrations section, as both contain different Object IDs). However, both attempts result in failure:
 
 
It seems like the root cause may be a redirect issue. I’ve double-checked the app's redirect URL to ensure it aligns with the settings in the Microsoft documentation, and it appears to be correct.
 
Would appreciate any insights or suggestions for resolving this!
I have the same question (0)

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Stars!

Congratulations to our 2025 Community Spotlights

Thanks to all of our 2025 Community Spotlight stars!

Leaderboard > Small and medium business | Business Central, NAV, RMS

#1
OussamaSabbouh Profile Picture

OussamaSabbouh 1,682 Super User 2026 Season 1

#2
YUN ZHU Profile Picture

YUN ZHU 1,010 Super User 2026 Season 1

#3
Kamal Khakhkhar Profile Picture

Kamal Khakhkhar 495

Last 30 days Overall leaderboard

Featured topics

Product updates

Dynamics 365 release plans