ROS2 Custom message in plugin
Posted: 26 Jan 2021, 14:18
We are tring to use a custom message for ROS2 in Coppelia plugin. When we run coppelia, we have this error:
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symbol lookup error: /home/avena/ros2_ws/install/custom_interfaces/lib/libcustom_interfaces__rosidl_typesupport_fastrtps_cpp.so: undefined symbol: _ZN8tf2_msgs3msg24typesupport_fastrtps_cpp29max_serialized_size_TFMessageERbm
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It looks like that that there is a problem due to tf2_msgs field in our custom msg. Do you have a solution for that?
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symbol lookup error: /home/avena/ros2_ws/install/custom_interfaces/lib/libcustom_interfaces__rosidl_typesupport_fastrtps_cpp.so: undefined symbol: _ZN8tf2_msgs3msg24typesupport_fastrtps_cpp29max_serialized_size_TFMessageERbm
"
It looks like that that there is a problem due to tf2_msgs field in our custom msg. Do you have a solution for that?