QWidget: Must construct a QApplication before a QWidget
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
wireshark (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu Artful Aardvark (development branch)
Release: 17.10
Codename: artful
$ apt show wireshark
Package: wireshark
Version: 2.4.0-1
Priority: optional
Section: universe/net
Origin: Ubuntu
Maintainer: Balint Reczey <email address hidden>
Bugs: https:/
Installed-Size: 54.3 kB
Depends: wireshark-qt | wireshark-gtk
Conflicts: ethereal (<< 1.0.0-3)
Replaces: ethereal (<< 1.0.0-3)
Homepage: http://
Download-Size: 4,390 B
APT-Manual-
APT-Sources: http://
Description: network traffic analyzer - meta-package
Wireshark is a network "sniffer" - a tool that captures and analyzes
packets off the wire. Wireshark can decode too many protocols to list
here.
.
This is a meta-package for Wireshark.
$ wireshark
QWidget: Must construct a QApplication before a QWidget
Aborted
this only happen when one installed wireshark(and wireshark-qt) without installing wireshark-gtk, but wireshark-gtk is an optional dependency