Outlook error "Something unexpected went wrong with this url"

Have you ever tested this behavior? I'm afraid, but I don't think so.

The file shares have already been configured via GPO:

But also via the registry:

And nevertheless, when trying to open a link from an email in Outlook, I still encounter a warning message:

This issue is very frustrating!

Hi,

The resolution is well describe in the Microsoft documentation and it requires your IT team to deploy an GPO, this is faster is more secure

Outlook blocks opening FQDN and IP address hyperlinks after installing protections for Microsoft Outlook Security Feature Bypass Vulnerability released July 11, 2023 - Microsoft Support

In order to add the file shares in registry by GPO, consider the following:

If it’s a Domain

For the Contoso example above, it is set in the registry here:
Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains\contoso.com

If it is an IP address, it is set in the registry here:
Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Ranges\Range1

And for each IP address share it is required to create a new Range key under Ranges.

Example of a Domain

Example of an IP:

Still not a decent solution… It makes users without IT skills feel unsure.

Any update for solution ???

I already tried this solution, but it didn't help. I tried both manually and via GPO, but without success.