- Used Zammad version: 3.3.x
- Used Zammad installation source: (source, package, …) package
- Operating system: Ubuntu
- Browser + version: chrome (latest), edge (latest), safari (latest)
- After klick on the Office365-Button and after Signed In at Azure, I should be redirected to the now opened zammad-session
- After Login at Azure and redirect to zammad, I get an Error 422 (The change you wanted was rejected.)
In my Logs, I see the Following error-message:
ERROR – : (microsoft_office365) Authentication failure! invalid_request: OmniAuth::Strategies::OAuth2::CallbackError, invalid_request | AADSTS50194: Application ‘YOURIDHERE’(Helpdesk) is not configured as a multi-tenant application. Usage of the /common endpoint is not supported for such applications created after ‘10/15/2018’. Use a tenant-specific endpoint or configure the application to be multi-tenant.
Does someone as a tip for me?
Thanks a lot,