NMAP error (dnet: Failed to open device eth0)

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1

When I ran nmap scan , it shows “dnet: Failed to open device eth0” on XML report.
Please tell me how to resolve this problem.

I ran nmap by manual on the device, nmap shows same error.

Thank you,

2

You’re not running Nessus as well, are you? I have seen this before when there are different versions of WinPCap installed. If that’s the case, make sure Nessus service is stopped/disabled and try running again.