Hi.. For following command: echo $ROS_PACKAGE_PATH
Change directory: cd ~/ros_workspace
Then: roscreate-pkg beginner_tutorials std_msgs rospy roscpp
WARNING: current working directory is not on ROS_PACKAGE_PATH! Please update your ROS_PACKAGE_PATH environment variable. I don't know why??
How do I change it? I follow all the instruction in previous section of setting environmental variable where I get proper output as mentioned. But i think there is still something very basic going wrong, which I am not able to figure out..because I am new at Ubuntu.
After package is created, when i try to find: rospack find beginner_tutorials
message : rospack couldn't find beginner_tutorials.
I am getting this error from long time..and not able to find the solution!! Please help. Is it possible for real time help?(on gmail, yahoo, skype..etc)
Thank you. Regards.
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