I have downloaded and extracted the packet tracer file, then I used this command as root
chmod +x install
then I ran (as root)
./install
Then I used this command
./set_ptenv.sh
but whenever I run this command
packettracer
it just doesn't start
Best Answer
It seems that you are using CPT 7.1 on Ubuntu 16.04 LTS.
I have found a nice guide to run CPT.
Steps:
Download correct version of library
libicu52
(for example for amd64)3 . Launch CPT with the
packettracer
.Update: this procedure works with CPT 7.1.1 too.