Error in hydro

Error in hydro

asked 2014-08-04 05:49:09 -0600

133 ●24 ●29 ●34

updated 2014-08-04 06:54:38 -0600

I have just reinstall my distro hydro. And I can't catkin_make It said that the order is not found What is the issue? I'm in Ubuntu 12.04

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please post the error. did you forgot source /opt/ros/hydro/setup.bash ?

bvbdort ( 2014-08-04 06:04:13 -0600 )edit

No i did not forget. It said that the file /opt/ros/hydro/setup.bash doesn't exist

Moda ( 2014-08-04 06:10:52 -0600 )edit

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answered 2014-08-04 06:04:19 -0600

ROSkinect
751 ●47 ●61 ●73

updated 2014-08-04 08:17:54 -0600

you need to create your catkin workspaces (be sure that you are in regular user not the root user; if not type exit) :

$ mkdir -p ~/catkin_ws/src
$ cd ~/catkin_ws/src
$ catkin_init_workspace
$ catkin_make
$ source devel/setup.bash

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It says that catkin_init_workspace command not found

Moda ( 2014-08-04 06:09:31 -0600 )edit

probably you create the catkin as root user !

ROSkinect ( 2014-08-04 06:14:12 -0600 )edit

So what should i do?

Moda ( 2014-08-04 06:54:18 -0600 )edit

type "exit" if you are root user and then try to create your workspaces (it will be as regular user)

ROSkinect ( 2014-08-04 07:04:25 -0600 )edit

But is there a link with the fact that in my folder /opt/ros/hydro there is no file setup.bash?

Moda ( 2014-08-04 07:05:19 -0600 )edit

so you didn't re install ROS correctly, try this echo "source /opt/ros/hydro/setup.bash" >> ~/.bashrc and source ~/.bashrc then source /opt/ros/hydro/setup.bash

ROSkinect ( 2014-08-04 07:12:00 -0600 )edit

It doesn't work! when i launch echo "source /opt/ros/hydro/setup.bash" >> ~/.bashrc it says that the file opt/ros/hydro/setup.bash doen't exist

Moda ( 2014-08-04 07:12:21 -0600 )edit

so you should re install it: http://wiki.ros.org/hydro/Installation/Ubuntu .....follow all the instruction in this link and then move to this 4.Create a ROS Workspace : http://wiki.ros.org/ROS/Tutorials/InstallingandConfiguringROSEnvironment ....and then tell me if it works or not

ROSkinect ( 2014-08-04 07:26:04 -0600 )edit

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