Unable to access the enterprise app registration app on a mobile device · Account data has been deleted (607)

The behavior shown is consistent with Intune app protection (MAM) wiping the app’s organizational data and then requiring a fresh sign-in with the work or school account.

From the dialogs:

• “Your organization has removed its data associated with this app. To continue, restart the app.” is the standard Intune Wipe Alert usage dialog.
• After the wipe, the app reports that the account data has been deleted and asks to restart and sign in again.

To allow the user to use “DeepL for Intune” again:

1. Confirm that the user’s account is correctly licensed and targeted:
   • Ensure the user has an Intune license assigned in Microsoft 365 admin center.
   • Ensure an iOS app protection policy is deployed to the user’s security group and that the policy targets the DeepL for Intune app.
2. Have the user fully close the app, then reopen it and sign in with the correct work or school account when prompted. Intune app protection relies on user identity; the user must authenticate with the same managed account.
3. If policy changes were recently made, have the user sign out of the app and sign back in, or restart the device, to force the Intune App SDK to re-check for policy and wipe status.
4. If the issue persists for this specific app only, collect logs and open a support ticket with Intune, as the behavior may be app-specific rather than an Entra enterprise app registration misconfiguration.

There is no indication in the provided information that the Entra enterprise app registration itself is misconfigured; the messages align with normal Intune app protection wipe and restart flows.

References:

• Troubleshooting app protection policy user issues
• Troubleshooting app protection policy deployment in Intune