cant find Navigation.capnp

Hello Everyone!

Hope you guys are doing great! . I have build everything in the SDK (bazel build… command) and now that I am following the webinar it says that we should open Navigation.capnp and is no where to be found( it should be in Isaac/Messages) that I’m aware but also looked inside the rest of the SDK and I could not find it, Do i need to download it from somewhere? or to bazel build something in order to have this file?

Also i get the following error when i run this command:
“~/isaac$ engine/build/scripts/install_dependencies.sh”

Error: Failed to call git rev-parse --git-dir --show-toplevel: “fatal: not a git repository (or any of the parent directories): .git\n”
Git LFS initialized.

I dont know if it has something to do with it but i have been able to run " :~/isaac$ bazel run //apps/samples/stereo_dummy " So I would assume that the installation was correctly installed.

I am using Isaac 2019.3,

I have also run the test command :

“Run all tests:”

bob@desktop:~/isaac$ bazel test … --jobs=1"

And this errors appeared: :’(

//apps/carter/gmapping:_gmapping_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/carter/gmapping/_gmapping_check_json/test.log
//apps/carter/log_cartographer:_log_cartographer_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/carter/log_cartographer/_log_cartographer_check_json/test.log
//apps/carter/log_gmapping:_log_gmapping_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/carter/log_gmapping/_log_gmapping_check_json/test.log
//apps/navsim:_navsim_gmapping_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/navsim/_navsim_gmapping_check_json/test.log
//apps/navsim:_navsim_navigate_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/navsim/_navsim_navigate_check_json/test.log
//apps/navsim/multirobot:_mosaic_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/navsim/multirobot/_mosaic_check_json/test.log
//apps/samples/ball_segmentation:_inference_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/ball_segmentation/_inference_check_json/test.log
//apps/samples/ball_segmentation:_inference_tensorrt_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/ball_segmentation/_inference_tensorrt_check_json/test.log
//apps/samples/image_undistortion:_image_undistortion_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/image_undistortion/_image_undistortion_check_json/test.log
//apps/samples/mosaic:_mosaic_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/mosaic/_mosaic_check_json/test.log
//apps/samples/stereo_depth_dnn:_stereo_depth_dnn_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/stereo_depth_dnn/_stereo_depth_dnn_check_json/test.log
//apps/samples/teleport_sim:_teleport_sim_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/teleport_sim/_teleport_sim_check_json/test.log
//apps/samples/yolo:_yolo_tensorrt_inference_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/yolo/_yolo_tensorrt_inference_check_json/test.log
//apps/samples/zed_camera:_zed_camera_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/samples/zed_camera/_zed_camera_check_json/test.log
//apps/tutorials/webinar_1:_goal_generator_navsim_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/apps/tutorials/webinar_1/_goal_generator_navsim_check_json/test.log
//engine/alice/tests:live_node_creation FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/engine/alice/tests/live_node_creation/test.log
//engine/gems/scheduler/tests:tests FAILED in 4.0s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/engine/gems/scheduler/tests/tests/test.log
//packages/detect_net/apps:_detect_net_inference_camerafeed_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/detect_net/apps/_detect_net_inference_camerafeed_check_json/test.log
//packages/detect_net/apps:_detect_net_inference_imagefeeder_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/detect_net/apps/_detect_net_inference_imagefeeder_check_json/test.log
//packages/detect_net/apps:_detect_net_inference_replay_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/detect_net/apps/_detect_net_inference_replay_check_json/test.log
//packages/freespace_dnn/apps:_freespace_dnn_inference_image_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/freespace_dnn/apps/_freespace_dnn_inference_image_check_json/test.log
//packages/freespace_dnn/apps:_freespace_dnn_inference_replay_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/freespace_dnn/apps/_freespace_dnn_inference_replay_check_json/test.log
//packages/freespace_dnn/apps:_freespace_dnn_inference_unity3d_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/freespace_dnn/apps/_freespace_dnn_inference_unity3d_check_json/test.log
//packages/freespace_dnn/apps:_freespace_dnn_inference_v4l2_check_json FAILED in 0.3s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/freespace_dnn/apps/_freespace_dnn_inference_v4l2_check_json/test.log
//packages/ml/apps/generate_kitti_dataset:_generate_kitti_dataset_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/ml/apps/generate_kitti_dataset/_generate_kitti_dataset_check_json/test.log
//packages/navsim/apps:_navsim_viewer_tcp_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/navsim/apps/_navsim_viewer_tcp_check_json/test.log
//packages/object_pose_estimation/apps:_codebook_generation_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/object_pose_estimation/apps/_codebook_generation_check_json/test.log
//packages/object_pose_estimation/apps:_pose_estimation_inference_camerafeed_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/object_pose_estimation/apps/_pose_estimation_inference_camerafeed_check_json/test.log
//packages/object_pose_estimation/apps:_pose_estimation_inference_imagefeeder_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/object_pose_estimation/apps/_pose_estimation_inference_imagefeeder_check_json/test.log
//packages/object_pose_estimation/apps:_pose_estimation_inference_replay_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/object_pose_estimation/apps/_pose_estimation_inference_replay_check_json/test.log
//packages/object_pose_estimation/apps:_pose_estimation_inference_sim_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/object_pose_estimation/apps/_pose_estimation_inference_sim_check_json/test.log
//packages/orb/apps/orb_demo:_orb_demo_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/orb/apps/orb_demo/_orb_demo_check_json/test.log
//packages/perception/apps:_warp_equirectangular_check_json FAILED in 0.1s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/perception/apps/_warp_equirectangular_check_json/test.log
//packages/skeleton_pose_estimation/apps/openpose:_openpose_inference_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/skeleton_pose_estimation/apps/openpose/_openpose_inference_check_json/test.log
//packages/skeleton_pose_estimation/apps/openpose:_trt_pose_inference_check_json FAILED in 0.2s
/home/emtechiot/.cache/bazel/_bazel_emtechiot/afed0e4a22607a7e6197737424f7ce42/execroot/com_nvidia_isaac/bazel-out/k8-opt/testlogs/packages/skeleton_pose_estimation/apps/openpose/_trt_pose_inference_check_json/test.log

here is a link to the full output of the test :

https://drive.google.com/open?id=1e0lNpBoO4es21vU_l5h9BI1ys_62KFEG

If you guys need anymore information please let me know

Thanks a lot!!

Hello Carlos
Looking into it, thanks for sharing the details.

Hello carlosdavid663,

You are correct that there is no navigation.capnp file which was referred during the webinar. However, if you are looking for the definition of Goal2Proto it is located in the file <isaac_sdk_home>/messages/differential_base.capnp

For any of the future Proto definition lookup, I would suggest looking at the following link
https://docs.nvidia.com/isaac/isaac/doc/message_api.html#message-api-overview

This contains information about all the Protos that are used in Isaac SDK. If you still want to look for the capnp files, section column on the above link will give you the file name.

Thanks you very much Swapnesh and shrinv!!!