Network share in file attachment path

Network share in file attachment path

Hi, I try to use a network path in file attachment path, but always get errormessage "sdp.settings.filePathExists.error.msg".
Tried with "\\serverip\share" and "X:\folder".
I can access both these ways from Windows.
Trying on ServiceDesk Plus 9.2 build 9202.
Any idea what's wrong?

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