topic_based_ros2_control is seg faulting when calling write() on the Panda robot tutorial.

[MarqRazz]

This section of code faults with:

isaac_panda-demo_isaac-1 | [rviz2-1] at line 253 in /opt/ros/humble/include/class_loader/class_loader/class_loader_core.hpp
isaac_panda-demo_isaac-1 | [ros2_control_node-6] Stack trace (most recent call last) in thread 99:
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #7 Object "", at 0xffffffffffffffff, in
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #6 Object "/usr/lib/x86_64-linux-gnu/libc.so.6", at 0x7f4cf1f2c9ff, in
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #5 Object "/usr/lib/x86_64-linux-gnu/libc.so.6", at 0x7f4cf1e9ab42, in
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #4 Object "/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30", at 0x7f4cf212a252, in
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #3 Object "/opt/ros/humble/lib/controller_manager/ros2_control_node", at 0x55f9e4b85856, in
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #2 Object "/opt/ros/humble/lib/libhardware_interface.so", at 0x7f4cf1d32f39, in hardware_interface::ResourceManager::write(rclcpp::Time const&, rclcpp::Duration const&)
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #1 Object "/opt/ros/humble/lib/libhardware_interface.so", at 0x7f4cf1d59b74, in hardware_interface::System::write(rclcpp::Time const&, rclcpp::Duration const&)
isaac_panda-demo_isaac-1 | [ros2_control_node-6] #0 Object "/root/isaac_moveit_tutorial_ws/install/topic_based_ros2_control/lib/libtopic_based_ros2_control.so", at 0x7f4cec9ec382, in topic_based_ros2_control::TopicBasedSystem::write(rclcpp::Time const&, rclcpp::Duration const&)
isaac_panda-demo_isaac-1 | [ros2_control_node-6] Segmentation fault (Address not mapped to object [(nil)])