After following the instructions to install the GoPiGo3Node, I attempted to run the “Test your installation” commands and received this error message:
File “/home/pi/gopigo3_ws/src/src/gopigo3_driver.py”, line 21, in
from nav_msgs.msg import Odometry
ImportError: No module named nav_msgs.msg
Did I somehow error during the GoPiGo3Node installation since there appears to be a missing package named nav_msgs.msg and how can this be corrected?
Additionally, during catkin_make, these error messages appeared which I think has something to do with the above error message:
CMake Warning at /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:76 (find_package):
Could not find a package configuration file provided by “nav_msgs” with any
of the following names:
Add the installation prefix of “nav_msgs” to CMAKE_PREFIX_PATH or set
“nav_msgs_DIR” to a directory containing one of the above files. If
“nav_msgs” provides a separate development package or SDK, be sure it has
Call Stack (most recent call first):
– Configuring incomplete, errors occurred!
See also “/home/pi/gopigo3_ws/build/CMakeFiles/CMakeOutput.log”.
See also “/home/pi/gopigo3_ws/build/CMakeFiles/CMakeError.log”.(upload://cPfkRY8IuGNVgXq1I2Nb8czfqQz.txt) (1.1 KB)
Invoking “cmake” failed
I have attached the CMakeError.log CMakeError.txt (1.1 KB)