Error-in-install-cisco-packet-tracer-in-ubuntu-23.10-Dependency-is-not-satisfiable-libgl1-mesa-glx

If your Cisco Packet Tracer installation shows this error

 The following packages have unmet dependencies:
 packettracer: depends: libgl1-mesa-glx but it is not installable

link for guide

If Cisco Packet Tracer installation on Ubuntu 23.10 gives you this error

  This package is uninstallable
  Dependency is not satisfiable: libgl1-mesa-glx

Step 1 Download dependecies archives

click here for download dependecies

or

  https://packages.debian.org/bullseye/amd64/libgl1-mesa-glx/download

Step 2 install gdebi

  sudo apt install gdebi

Step 3 install dependecies

go to the Downloads page

in terminal

  cd /home/yourUser/Downloads

install dependencies

  sudo gdebi ./libgl1-mesa-glx_20.3.5-1_amd64.deb

Step 4 install CiscoPacketTracer

  sudo gdebi ./Packet_Tracer822_amd64_signed.deb

or

  sudo gdebi ./YOURPACKETTRACKERARCHIVE.deb