Study: Software(SW)

[Error fix] Solved '[RTShaderSystem.cc:480] Unable to find shader lib. Shader generating will fail. Your GAZEBO_RESOURCE_PATH is probably improperly set. Have you sourced <prefix>/share/gazebo/setup.bash?'

# Problem When I execute below command, I got a Error: $ ros2 launch gazebo_sfm_plugin cafe_ros2.launch.py ... [gzserver -1] [Err] [RTShaderSystem.cc:480] Unable to find shader lib. Shader generating will fail. Your GAZEBO_RESOURCE_PATH is probably improperly set. Have you sourced /share/gazebo/setup.bash? # Solution $ ls /usr/share/ | grep gazebo gazebo gazebo-11 # You need to change the gazebo..

[Error fix] Solved "Error: package 'rviz_common' not found"(rviz2, colcon build)

# Problem When I source in the terminal the following is output on the terminal: ROS_DISTRO was set to 'noetic' before. Please make sure that the environment does not mix paths from different distributions. ROS_DISTRO was set to 'foxy' before. Please make sure that the environment does not mix paths from different distributions. Then when I run rviz2 the following error is output : QStandardPath..

[Error Fix] Solved '/usr/bin/ld: cannot find - lBoost::serialization' (Feat. LIO SLAM, gtsam, boost)

# Problem When I was build LIO SLAM, I got a following Error Errors

[Error Fix] Could not find a package configuration file provided by "GTSAM" with any of the following names(gtsam, Eigen)

# Problem Could not find a package configuration file provided by "GTSAM" with any of the following names: GTSAMConfig.cmake gtsam-config.cmake Add the installation prefix of "GTSAM" to CMAKE_PREFIX_PATH or set "GTSAM_DIR" to a directory containing one of the above files. If "GTSAM" provides a separate development package or SDK, be sure it has been installed. # Solution Always like this problem..

[Error Fix] Solved 'fatal error: fast_lio/Pose6D.h: No such file or directory #include <fast_lio/Pose6D.h> ^~~~~~~~~~~~~~~~~~~ compilation terminated.'(feat. FAST-LIO, FAST-LIO-LC)

# Problem i am trying to build the FAST-LIO package, but when i write catkin_make it fails being unable to find Pose6D.h [ 8%] Building CXX object FAST_LIO/CMakeFiles/fastlio_mapping.dir/src/laserMapping.cpp.o In file included from /home/ramil/catkin_ws/src/FAST_LIO/src/IMU_Processing.hpp:11:0, from /home/ramil/catkin_ws/src/FAST_LIO/src/laserMapping.cpp:46: /home/ramil/catkin_ws/src/FAST_LIO/in..