the rosdep view is empty: call 'sudo rosdep init' and 'rosdep update'

修復ros錄制包的時候，執行某個命令，報這個錯誤，報錯的原因還不明白，暫時找到解決辦法，參考：https://blog.csdn.net/u010918541/article/details/50445415

 

１、sudo rm /etc/ros/rosdep/sources.list.d/20-default.list

２、sudo rosdep init

３、rosdep update 此處不可以加sudo

 

因為總會報錯，第三步重點是不加sudo可以解決

ERROR: unable to process source [https://raw.githubusercontent.com/ros/rosdistro/master/releases/fuerte.yaml]:

 

不一樣的地方是增加distro了，可以看出是更新了。

Skip end-of-life distro "ardent"
Skip end-of-life distro "bouncy"
Skip end-of-life distro "crystal"
Add distro "dashing"
Add distro "eloquent"
Add distro "foxy"
Skip end-of-life distro "groovy"
Skip end-of-life distro "hydro"
Skip end-of-life distro "indigo"
Skip end-of-life distro "jade"
Add distro "kinetic"
Skip end-of-life distro "lunar"
Add distro "melodic"
Add distro "noetic"
updated cache in /home/ht/.ros/rosdep/sources.cache
ERROR: Not all sources were able to be updated.