files
2026-06-10T06:11:32Z [66,089ms] [Error] [omni.graph.core.plugin] /World/husky/action_graphs/ROS_Camera/CameraInfoPublish: [/World/husky/action_graphs/ROS_Camera] Assertion raised in compute - No module named 'sensor_msgs'
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/exts/isaacsim.ros2.bridge/isaacsim/ros2/bridge/ogn/python/nodes/OgnROS2CameraInfoHelper.py", line 119, in compute
camera_info_left, camera_left = read_camera_info(render_product_path=db.inputs.renderProductPath)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/exts/isaacsim.ros2.bridge/isaacsim/ros2/bridge/impl/camera_info_utils.py", line 32, in read_camera_info
from sensor_msgs.msg import CameraInfo
Traceback (most recent call last):
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/exts/isaacsim.ros2.bridge/isaacsim/ros2/bridge/ogn/python/nodes/OgnROS2CameraHelper.py", line 117, in compute
writer = rep.writers.get(db.per_instance_state.rv + f"ROS2{time_type}PublishImage")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/extscache/omni.replicator.core-1.12.27+107.3.3.lx64.r.cp311/omni/replicator/core/scripts/writers.py", line 1360, in get
return WriterRegistry.get(name, init_params, render_products, trigger)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/extscache/omni.replicator.core-1.12.27+107.3.3.lx64.r.cp311/omni/replicator/core/scripts/writers.py", line 1129, in get
raise WriterRegistryError(f"No writer with name {writer_name} was found in registry.")
omni.replicator.core.scripts.writers.WriterRegistryError: No writer with name LdrColorSDROS2PublishImage was found in registry.
Traceback (most recent call last):
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/exts/isaacsim.ros2.bridge/isaacsim/ros2/bridge/ogn/python/nodes/OgnROS2RtxLidarHelper.py", line 113, in compute
writer = rep.writers.get("RtxLidar" + f"ROS2{time_type}PublishPointCloud")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/extscache/omni.replicator.core-1.12.27+107.3.3.lx64.r.cp311/omni/replicator/core/scripts/writers.py", line 1360, in get
return WriterRegistry.get(name, init_params, render_products, trigger)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/keidelman/robotics/rover-simulation/.venv/lib/python3.11/site-packages/isaacsim/extscache/omni.replicator.core-1.12.27+107.3.3.lx64.r.cp311/omni/replicator/core/scripts/writers.py", line 1129, in get
raise WriterRegistryError(f"No writer with name {writer_name} was found in registry.")
omni.replicator.core.scripts.writers.WriterRegistryError: No writer with name RtxLidarROS2PublishPointCloud was found in registry.
echo "PYTHONPATH=$PYTHONPATH"
echo "ROS_DISTRO=$ROS_DISTRO"
3, when looking up transform from frame [sim_lidar] to frame [camera]); using static extrinsics.
[pointpainting_node.py-1] [INFO] [1781085646.384220187] [pointpainting_node]: labeled=0.0% occluded=0.0% proc=194.9 ms n=833
[pointpainting_node.py-1] [WARN] [1781085646.486236106] [pointpainting_node]: TF lookup failed (Lookup would require extrapolation into the future. Requested time 888.483380 but the latest data is at time 888.016713, when looking up transform from frame [sim_lidar] to frame [camera]); using static extrinsics.
[pointpainting_node.py-1] [INFO] [1781085651.535683970] [pointpainting_node]: labeled=0.0% occluded=0.0% proc=198.3 ms n=815
[pointpainting_node.py-1] [WARN] [1781085651.638037936] [pointpainting_node]: TF lookup failed (Lookup would require extrapolation into the future. Requested time 890.650046 but the latest data is at time 890.116713, when looking up transform from frame [sim_lidar] to frame [camera]); using static extrinsics.
[pointpainting_node.py-1] [INFO] [1781085656.700635003] [pointpainting_node]: labeled=0.0% occluded=0.0% proc=191.0 ms n=549
[pointpainting_node.py-1] [WARN] [1781085656.804239700] [pointpainting_node]: TF lookup failed (Lookup would require extrapolation into the future. Requested time 892.983380 but the latest data is at time 892.683380, when looking up transform from frame [sim_lidar] to frame [camera]); using static extrinsics.
[pointpainting_node.py-1] [INFO] [1781085661.861628441] [pointpainting_node]: labeled=0.0% occluded=0.0% proc=202.0 ms n=563
[pointpainting_node.py-1] [WARN] [1781085661.964417367] [pointpainting_node]: TF lookup failed (Lookup would require extrapolation into the future. Requested time 895.183380 but the latest data is at time 894.650047, when looking up transform from frame [sim_lidar] to frame [camera]); using static extrinsics.