JC's profile - activity

Hello everyone, I am totally new to ROS and I started install this afternoon. Unfortunately, I have a CMake error during the installation and I do not know how to fix it. Does anyone has time to support? I am running on Ubuntu 16.04 LTS.

I will not paste the complete install prompt but the 2 faults below.

ImportError: "from catkin_pkg.package import parse_package" failed: No module named 'catkin_pkg'
Make sure that you have installed "catkin_pkg", it is up to date and on the PYTHONPATH.
CMake Error at /opt/ros/kinetic/share/catkin/cmake/safe_execute_process.cmake:11 (message):

ImportError: "from catkin_pkg.package import parse_package" failed: No module named 'catkin_pkg'
Make sure that you have installed "catkin_pkg", it is up to date and on the PYTHONPATH.
CMake Error at /opt/ros/kinetic/share/catkin/cmake/safe_execute_process.cmake:11 (message):

Thank to let me know how to fix this.

Hi everyone, quick question, I am sure I will sound dumb, but I prefer to ask as I am starting with ROS. When I run source ~/.bashrc I have the errors below.... Can anyone help me understnad what is going on?

Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007fbeeae58700 (most recent call first):
bash: /home/jice/cws_oroca/devel/setup.bash: No such file or directory
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007f6bcd48c700 (most recent call first):
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007f3056bb0700 (most recent call first):
jice@jice-System-Product-Name:~$ clear

jice@jice-System-Product-Name:~$ source ~/.bashrc
ROS_DISTRO was set to 'kinetic' before. Please make sure that the environment does not mix paths from different distributions.
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007f2fd4c55700 (most recent call first):
ROS_DISTRO was set to 'lunar' before. Please make sure that the environment does not mix paths from different distributions.
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007fd0e1165700 (most recent call first):
bash: /opt/ros/indigo/setup.bash: No such file or directory
bash: /home/jice/catkin_ws_oroca/devel/setup.bash: No such file or directory
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007f23e6f9e700 (most recent call first):
bash: /home/jice/cws_oroca/devel/setup.bash: No such file or directory
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Current thread 0x00007f9eb7f46700 (most recent call first):
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ImportError: No module named 'encodings'

Edit: I am trying to remove all of these, thanks for the help, last idea is to reinstall Ubuntu from 0.

Anyone having an idea here?

Hi @mig. I am using Raspbian, and followed all the install in the link here: http://wiki.ros.org/ROSberryPi/Installing%2

sudo apt-get install ros-kinetic-ros-tutorials Hello, I am trying to follow up tutorials, but I can't install ROS tutori

I am trying to remove all of these, thanks for the help, last idea is to reinstall Ubuntu from 0.

Hi, I am using Ubuntu 16.04, I installed ROS via the info on the wiki here: http://wiki.ros.org/kinetic/Installation/Ubu

source ~/.bashrc issue at install Hi everyone, quick question, I am sure I will sound dumb, but I prefer to ask as I am

Actually I removed ROS and reinstall and it worked, I must have missed a step in the insall.Thanks both for your quick a

CMake Error Hello everyone, I am totally new to ROS and I started install this afternoon. Unfortunately, I have a CMake

CMake Error issue at installation Hi everyone! I am new to ROS and I am trying to install it on my computer, but I have