Environment / Context
Applies to any KnowledgeOwl account using SMTP with OAuth2 (Microsoft/Azure). The Authorize button completes successfully, but test emails fail with the error: "Email sending failed: Authentication successful."
Resolu...
Environment / Context
Applies to any KnowledgeOwl account using SMTP with OAuth2 (Microsoft/Azure). The Authorize button returns an immediate error rather than completing the authorization flow.
Resolution
The Azure app registration sec...