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Error while trying to create workspace with catkin_make

asked 2017-02-03 02:18:10 -0500

vovanrew gravatar image

updated 2017-02-03 03:39:31 -0500

gvdhoorn gravatar image

I'm new in ROS and i have a problem with workspace creation. I follow this tutorial http://wiki.ros.org/catkin/Tutorials/... . After catkin_make command i got errors:

ImportError: "from catkin_pkg.package import parse_package" failed: No module named catkin_pkg.package
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):
  execute_process(/home/vovanrew/anaconda2/bin/python
  "/opt/ros/kinetic/share/catkin/cmake/parse_package_xml.py"
  "/opt/ros/kinetic/share/catkin/cmake/../package.xml"
  "/home/vovanrew/catkin_ws/build/catkin/catkin_generated/version/package.cmake")
  returned error code 1

Call Stack (most recent call first):
  /opt/ros/kinetic/share/catkin/cmake/catkin_package_xml.cmake:63 (safe_execute_process)
  /opt/ros/kinetic/share/catkin/cmake/all.cmake:151 (_catkin_package_xml)
  /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:20 (include)
  CMakeLists.txt:52 (find_package)

-- Configuring incomplete, errors occurred!
See also "/home/vovanrew/catkin_ws/build/CMakeFiles/CMakeOutput.log".
See also "/home/vovanrew/catkin_ws/build/CMakeFiles/CMakeError.log".
Invoking "cmake" failed

Can somebody help me to solve this problem?

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answered 2017-02-03 03:42:41 -0500

gvdhoorn gravatar image

updated 2017-02-03 03:44:15 -0500

From this bit:

execute_process(/home/vovanrew/anaconda2/bin/python

it would seem you have Anaconda installed and Catkin (and possibly the rest of ROS) is using that as the default interpreter.

But the catkin_pkg package has probably only been installed for the 'regular' Python interpreter (ie: the one that was installed by your Linux distribution).

There are numerous posts on ROS Answers about setting up Anaconda such that it can be used with ROS (although I mostly remember posts showing that it doesn't work). I suggest you search a bit and use one of the provided solutions.

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Asked: 2017-02-03 02:18:10 -0500

Seen: 785 times

Last updated: Feb 03 '17