Packet Tracert 7.3.1 issue

Hi guys, I'm trying to install Packet tracer 7.3.1 on Debian 9, but the software doesn't start, any idea?

Code:Downloads dpkg -i PacketTracer_731_amd64.deb
(Reading database ... 330183 files and directories currently installed.)
Preparing to unpack PacketTracer_731_amd64.deb ...
Unpacking packettracer (7.3.1) over (7.3.1) ...
gtk-update-icon-cache: Cache file created successfully.
Setting up packettracer (7.3.1) ...
xdg-desktop-menu: file '/usr/share/applications/cisco-pt7.desktop' does not exist
xdg-desktop-menu: file '/usr/share/applications/cisco-ptsa7.desktop' does not exist
gtk-update-icon-cache: Cache file created successfully.
Processing triggers for gnome-menus (3.13.3-9) ...
Processing triggers for desktop-file-utils (0.23-1) ...
Processing triggers for mime-support (3.60) ...
Processing triggers for gnome-icon-theme (3.12.0-2) ...
Processing triggers for shared-mime-info (1.8-1+deb9u1) ...