Wireshark · Wireshark-users: Re: [Wireshark-users] Gtk-WARNING **: cannot open display:

[Guy Harris <guy@xxxxxxxxxxxx>]

Robert D. wrote:
> Guy Harris said the following:
> > .... so that there's a ChmodBPF
> > directory under /System/Library/StartupItems).
>
>
>
> done ... verified it's that way .. contains chmodbpf & a plist and a cvs
> folder ,,, restart .. run wireshark and same issue, no capture devices

What does "ls -l /dev/bpf*" in a Terminal window print?

What happens if you do

	tcpdump -i en0

?