CMake Error at ament_cmake_symlink_install/ament_cmake_symlink_install.cmake:100 (message):

[wolfgangbiang]

Hi, i think what you are doing is interesting and you did great job. But i facing some problem with compile when i run $ colcon build --symlink-install --packages-select orbslam3 I got li@li:~/colcon_ws$ colcon build --symlink-install --packages-select orbslam3 Starting >>> orbslam3 --- stderr: orbslam3
CMake Error at ament_cmake_symlink_install/ament_cmake_symlink_install.cmake:100 (message): ament_cmake_symlink_install_directory() can't find '/home/li/colcon_ws/src/orbslam3_ros2/launch' Call Stack (most recent call first): ament_cmake_symlink_install/ament_cmake_symlink_install.cmake:317 (ament_cmake_symlink_install_directory) cmake_install.cmake:41 (include)

make: *** [install] Error 1

Failed <<< orbslam3 [1.39s, exited with code 2] Do you how to deal with it ?

[zang09]

Hi, wolfgangbiang. I find error in my CMakeLists.txt, so i fix it and commit now. Please recompile with new code, i hope this will solve your problem. Thank you.

[wolfgangbiang]

Hi, zang09 The compiling succeeded, Thanks for your help. But i'm facing another problem, when i trying to use ros2 mono The commend is ros2 run orbslam3 mono /home/li/catkin_ws/src/ORB_SLAM3/Vocabulary/ORBvoc.txt /home/li/catkin_ws/src/ORB_SLAM3/Examples/Monocular/RealSense_D435i.yaml the result is

It seems failed to load ORBvoc.txt Do you have any ideas about that ?

[zang09]

I think that was problem of yaml config file. (but not sure) Did you try with the ros version of config file? (Like this : link) Or you can try with other yaml config file.