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srahmat
Staff
Staff
December 12, 2024

Troubleshooting Tip: Internal Error occurred during sync with Azure AD

  • December 12, 2024
  • 0 replies
  • 293 views
Description This article describes how to troubleshoot for internal errors that occur during sync with Azure AD.
Scope FortiPhish.
Solution

When trying to import users from the Azure AD, it shows the error 'Internal Error occured during sync' as per below even though the test connection shows successful.

 

image.png

 

This is caused by having 2 users with the same email ID. For example below, it got 2 users with the same email ID in the Azure AD and only the case is changing.

 

Email ID, Azure Principal ID
A.Wilson@domain.com, c79bb138-ad23-4fc9-abc7-3e1b68d9ff5c
a.wilson@domain.com, e0983e86-6109-4f46-90c3-6c6c1101481d

 

Remove the duplicate users to make the sync successful.

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