NVblox + RealSense : RViz can not show map

Robotics & Edge Computing Robotics - Isaac Isaac ROS
1

Hello,

I am trying isaac_ros_nvblox and RealSense Camera Examples.

When I launched the RViz I got this result, the map is not show.

Screenshot from 2025-10-31 16-51-36
Screenshot from 2025-10-31 16-51-361920×1080 191 KB

component_container_mt-2] 31/10 16:50:49,451 WARNING [281469947537632] (messenger-libusb.cpp:42) control_transfer returned error, index: 768, error: Resource temporarily unavailable, number: 11
[component_container_mt-2] 31/10 16:50:49,461 WARNING [281469947537632] (messenger-libusb.cpp:42) control_transfer returned error, index: 768, error: Resource temporarily unavailable, number: 11
[component_container_mt-2] 31/10 16:50:49,472 WARNING [281469947537632] (messenger-libusb.cpp:42) control_transfer returned error, index: 768, error: Resource temporarily unavailable, number: 11
[component_container_mt-2] [INFO] [1761900649.532657619] [nvblox_node]: Tried to clear map outside of radius but couldn’t look up frame: camera0_link
[component_container_mt-2] [INFO] [1761900649.739301866] [nvblox_node]: Lookup transform failed for frame camera0_link. Layer pointclouds not published

I have tried below, but not work. Please help.

NVblox + RealSense: "Lookup transform failed for frame camera0_link" & Missing Realsense Splitter Node

2

Hello @yiching_lee,

Welcome to the forum!

To assist you better in solving the problem, may I ask if you have checked whether your library and SDK versions meet the requirements listed below?

It is required to use RealSense firmware version 5.13.0.50, librealsense SDK version 2.55.1 and realsense-ros driver version 4.51.1-isaac. Any deviation from these versions will break Isaac ROS examples.

3

Hello,

As there haven’t been any recent updates on this discussion, we’ll be closing the thread to keep the forum organized.

If you continue to experience this issue or have new questions, please start a new topic and include a reference to this discussion for context. This will help our team and other community members assist you more effectively.

Thank you for your participation in the NVIDIA Isaac ROS community.