Lichtblick does not connect to ROS2 bridge

[SvenMuc]

Description
Lichtblick does not connect to ROS2 bridge on systems with ROS2 Jazzy.

• Version: 1.7.0
• Platform: Ubuntu 24.04.1 LTS + ROS Jazzy
• Data source (e.g. bag file, mcap file, rosbridge, ROS 1/2 native): ROS Jazzy and mcap replay

Steps To Reproduce

1. Launch ROS2 bridge ros2 launch foxglove_bridge foxglove_bridge_launch.xml
2. Run Lichtblick tool and connect via ROS2 bridge (ws://localhost:8765)

Ros2 Bridge Log

ros2 launch foxglove_bridge foxglove_bridge_launch.xml
[INFO] [launch]: All log files can be found below /home/XXX/.ros/log/2024-11-14-09-46-38-656236-D2209234-59676
[INFO] [launch]: Default logging verbosity is set to INFO
[INFO] [foxglove_bridge-1]: process started with pid [59680]
[foxglove_bridge-1] [WARN] [1731573998.785070978] [rcl]: ROS_LOCALHOST_ONLY is deprecated but still honored if it is enabled. Use ROS_AUTOMATIC_DISCOVERY_RANGE and ROS_STATIC_PEERS instead.
[foxglove_bridge-1] [WARN] [1731573998.785082788] [rcl]: 'localhost_only' is enabled, 'automatic_discovery_range' and 'static_peers' will be ignored.
[foxglove_bridge-1] [INFO] [1731573998.798865835] [foxglove_bridge_component_manager]: Load Library: /opt/ros/jazzy/lib/libfoxglove_bridge_component.so
[foxglove_bridge-1] [INFO] [1731573998.804425503] [foxglove_bridge_component_manager]: Found class: rclcpp_components::NodeFactoryTemplate<foxglove_bridge::FoxgloveBridge>
[foxglove_bridge-1] [INFO] [1731573998.804441447] [foxglove_bridge_component_manager]: Instantiate class: rclcpp_components::NodeFactoryTemplate<foxglove_bridge::FoxgloveBridge>
[foxglove_bridge-1] [INFO] [1731573998.806279325] [foxglove_bridge]: Starting foxglove_bridge (jazzy, 0.8.0@) with WebSocket++/0.8.2
[foxglove_bridge-1] [INFO] [1731573998.806550425] [foxglove_bridge]: [WS] Server running without TLS
[foxglove_bridge-1] [INFO] [1731573998.806702474] [foxglove_bridge]: [WS] WebSocket server listening at ws://0.0.0.0:8765
[foxglove_bridge-1] [INFO] [1731573998.806706530] [foxglove_bridge]: [WS] WebSocket server run loop started
[foxglove_bridge-1] [INFO] [1731574024.941844691] [foxglove_bridge]: [WS] Rejecting client 127.0.0.1:43646 which did not declare support for subprotocol foxglove.websocket.v1
[foxglove_bridge-1] [ERROR] [1731574024.941935779] [foxglove_bridge]: [WS] Handshake ended with HTTP error: 400
[foxglove_bridge-1] [INFO] [1731574028.125915841] [foxglove_bridge]: [WS] Rejecting client 127.0.0.1:43652 which did not declare support for subprotocol foxglove.websocket.v1
[foxglove_bridge-1] [ERROR] [1731574028.126055366] [foxglove_bridge]: [WS] Handshake ended with HTTP error: 400
[foxglove_bridge-1] [INFO] [1731574031.132082523] [foxglove_bridge]: [WS] Rejecting client 127.0.0.1:42924 which did not declare support for subprotocol foxglove.websocket.v1
[foxglove_bridge-1] [ERROR] [1731574031.132167467] [foxglove_bridge]: [WS] Handshake ended with HTTP error: 400
[foxglove_bridge-1] [INFO] [1731574034.137387822] [foxglove_bridge]: [WS] Rejecting client 127.0.0.1:42938 which did not declare support for subprotocol foxglove.websocket.v1
[foxglove_bridge-1] [ERROR] [1731574034.137493187] [foxglove_bridge]: [WS] Handshake ended with HTTP error: 400

Expected Behavior
Lichtblick connects to ros2 bridge correctly. On machines with ROS2 Humble everything works as expected.

[laisspportugal]

Hello @SvenMuc, thank you for your feedback and report.
We are going to investigate it internally and let you know as soon as we have more information about it.

Best regards,
Lichtblick Team

[tik0]

@SvenMuc have you tried the updated version 1.8.0?