ROS melodic installation on Ubuntu 18

[@amanuelbogale3201]

thank you very much

[@yangzezhao7552]

I can not rosdep init correctly

[@subhalaxmimishra2141]

What I have to do i am facing error when copy and paste this sudo apt-key adv -- kryserver ' hkp://kryserver.ubuntu.com:80...etc
It is showing keyserver received failed:No data..plz reply if u have any suggestions

[@yasinact007]

hello can you help me if you can fix it

[@fatmabenrejeb3979]

I got this error
sudo apt install ros-melodic-desktop-full
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package ros-melodic-desktop-full
any help please

[@jojojo9240]

Did you figure it out? With the melodic version?

[@NugrohoWidiJatmiko]

ROS Melodic only works on Ubuntu 18.04, if using others Ubuntu version will Unable to locate package ros-melodic-desktop-full