Wireshark · Wireshark-users: Re: [Wireshark-users] Crashes on OS X 10.5

[Guy Harris <guy@xxxxxxxxxxxx>]

Rob Heilman wrote:
> Ever since the upgrade to Leopard/10.5 Wireshark has been fairly 
> unstable.

The upgrade introduced a new X server (based on X.org 7.2, as I 
remember, rather than XFree86) with some bugs, one of which causes that 
problem with Wireshark and other GTK+ applications.

See

	http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1953

which, at the end, gives information on getting newer versions of X11.app.