[Bug]: Error using MoveGroupInterface

[edompedro]

What happened?

When I launch the wx200 arm ros2 launch interbotix_xsarm_moveit xsarm_moveit.launch.py robot_model:=wx200 hardware_type:=fake and run the Moveit2 hello_moveit.cpp to access the Move Group Interface, the following error is show:

I was trying to declare the movegroupinterface like this:

as it is the same syntax exist in the base code and the move group showing on RVIZ is "interbotix_arm". When I run with the UF xarm6, everything works fine.

Robot Model

wx200

Operating System

Ubuntu 22.04

ROS Distro

ROS 2 Humble

Steps To Reproduce

No response

Relevant log output

[ERROR] [1745424822.269660560] [hello_moveit]: Could not find parameter robot_description and did not receive robot_description via std_msgs::msg::String subscription within 10.000000 seconds.
^C[INFO] [1745424827.090596612] [rclcpp]: signal_handler(signum=2)
Error:   Error document empty.
         at line 100 in ./urdf_parser/src/model.cpp
Failed to parse robot description using: urdf_xml_parser/URDFXMLParser
[INFO] [1745424832.290060162] [moveit_rdf_loader.rdf_loader]: Unable to parse URDF
[FATAL] [1745424832.290399980] [move_group_interface]: Unable to construct robot model. Please make sure all needed information is on the parameter server.
terminate called after throwing an instance of 'std::runtime_error'
  what():  Unable to construct robot model. Please make sure all needed information is on the parameter server.

Additional Info

No response