Well occasionally send you account related emails. The text was updated successfully, but these errors were encountered: Hi, the model parsing issue is often due to an unsupported locale. at line 183 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp when doing a colcon build --symlink-install. This guide will help you check for common problems that cause the log " Failed to parse model " to appear. Still not working for me. To understand the issues related to this log . First I tried manually and than I did download the complete example still I get in RVIZ the message "URDF failed Model parse". I'm hesistant to recommend a global config change that could potential break other modules unless there's consensus that that's the right thing to do. Error: Could not parse visual element for Link [head] Setup Assistant, spawning a urdf file gazebo problem [closed], UR5 mounted on table collides with the table at runtime. Hi, I have this irritating issue that I can not spawn my URDF model in gazebo. But I get a URDF issue: URDF failed Model parse In RVIZ the ax. at line 126 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp By clicking Sign up for GitHub, you agree to our terms of service and Error: Could not parse limit element for joint [tilt] The output should look something like this: [ INFO] 1254520129.560927000: Successfully parsed urdf file. Thanks! The scene.add method expects an instance of RigidPrim, GeometryPrim, Robot, Articulation or XFormPrim (Core [omni.isaac.core] isaac_sim 2022.1.1-release.1 documentation).However, imported_robot is a omni.isaac.urdf._urdf.UrdfRobot instance. Have you tried loading another URDF model? Error: length [.2] is not a valid float General Support. I tried to add the table and the model to the world, and using a launch file. Error: length [.5] is not a valid float I am in an Ubuntu 20.04. Error: length [.5] is not a valid float at line 495 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp Yuan-Quan mentioned this issue on Jan 14. There seems to be a problem with loading the URDF. at line 565 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/joint.cpp at line 495 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp to your account, I installed ROS2 - Foxy few days ago. URDF transform to world fails. Ch3ri0ur mentioned this issue on Sep 10, 2021. As I explained in the ros_documentation repository, the parsing fails because for our locale the separator for float numbers is comma and not the dot as for the US. Error: length [.5] is not a valid float at line 130 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/joint.cpp at line 495 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp To import a URDF model into a Simscape Multibody model, use the smimport function. I can update the URDF tutorial to add a tip for resolving the parse errors on non-US locales. I notice that after changing the locale, after typing locale on the shell I had everything with IT, instead if I had typed sudo locale I had everything in en_US. There is nothing when doing a ros2 topic echo /robot_description at line 495 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp mushr.urdf . You signed in with another tab or window. I am now trying to train my own robot. When I try to do so I get the following error: Warning [parser_urdf.cc:1010] multiple inconsistent <self_collide> exists due to fixed joint reduction overwriting previous value [false] with [true]. query on urdf.xacro file. added a commit to Ch3ri0ur/panda_robot that referenced this issue. not yet, thought it should just work as it is. stl model disappears if scale parameter is set in urdf file Compiled against QT version 5.12.8 Hi, Also I see this in the console. Please confirm it's good then close the ticket. converting ".2" to "0.2") and things changed. $ make $ ./bin/parser my_urdf.xml. I downloaded the package from repository, without changing nothing. You signed in with another tab or window. i made an urdf for my model. Parsing robot urdf xml string. Rviz: Failed to parse URDF model. So there is some parsing issue maybe? Are you also using virtualbox or another VM? Error: lower value (-.5) is not a float: stod The problem is in the urdf-file. AUR package ros-melodic-kdl-parser-py out of date #62. I will also work on pushing the change to the official ROS 2 tutorial. at line 495 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp navigation urdf. When you change the locale, you are changing the setting for the Linux OS. How to plan moves with gripper attached to arm? Have a question about this project? I think to have find the fix (at least for me worked). URDF seems to only like en_US. Hi, thanks for this tutorial I installed ROS2 - Foxy few days ago. What is the output of ls /src/robot_description for instance? If you don't have that locale installed, follow the instructions in https://docs.ros.org/en/rolling/Installation/Ubuntu-Install-Debians.html#set-locale. Error: Could not parse limit element for joint [tilt] Python3.7.5 UR5 mounted on table collides with the table at runtime. @vkuehn - I added the note at the end of the tutorial. Rviz2 says UR5 mounted on table collides with the table at runtime. Error: Could not parse visual element for Link [axis] It's from ROS1, not ROS2 but may carry over without too much tweaks. Import URDF Models. Here's a tutorial that may help, Building a Visual Robot Model with URDF from Scratch. Change the locale into en_US-UTF-8 as shown in the installing guide of ROS. Error: Could not parse visual element for Link [axis] Well occasionally send you account related emails. MindSpore 1.1.1 @kappa95 great you root caused the problem. Compiled against OGRE Version 1.12.1 (Thagorthua). Can you view another URDF model without parsing issues? at line 126 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp I tried to wiggle the floats and add the trailing 0, just in case (i.e. stl model disappears if scale parameter is set in urdf file There is a dot missing in the second tutorial. should i add the table model to my existing .urdf file? I am working in a Container and if i only want to load the empty world in Gazebo with my robot model via a launch, the following errors occur: Error: [parser_urdf.cc:3193] Unable to call parseURDF on robot model Error:[parser.cc:488] parse as old deprecated model file failed. Error: radius [.4] is not a valid float: stod Before you begin reading this guide, we recommend you run AutoOps for Elasticsearch which can resolve issues that cause many errors. Can it be that I have to install additional prerequisites ? Try running the command below before launching rviz2. 5a8700b. I am using the mushr_tx2.urdf.xacro file to generate my URDF files. This will install all the external dependencies for the kdl_parser.To build the package, run: $ rosmake kdl_parser can't copy 'urdf/model.xml': doesn't exist Creative Commons Attribution Share Alike 3.0. Error: Could not parse visual element for Link [rod] what do you see when you run "ls /src/testbot_description/urdf/my_robot.urdf"? assuming the binary parser actually exists in ./devel/lib/robot_description, it would seem you pass it an absolute path (ie: /src/..). @UnfoX somebody needs to add that in the tutorial. But to clarify: should the locale change be made for the entire ROS install or just for the current shell session? at line 183 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp Error: length [.6] is not a valid float at line 206 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/model.cpp. Setup Assistant, spawning a urdf file gazebo problem [closed], UR5 mounted on table collides with the table at runtime. at line 183 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp smimport ( 'sm_humanoid.urdf') If you omit the file extension, the smimport function assumes that the file is in the XML format used to import CAD models. First I tried manually and than I did download the complete example still I get in RVIZ the message "URDF failed Model parse". at line 183 in /tmp/binarydeb/ros-foxy-urdfdom-2.3.3/urdf_parser/src/link.cpp But I have no idea why does it nor work. But avoid . [, $git clone https://github.com/huchunxu/, Posted on 2009-03-04 22:47 Frank Xu Lei (230) (0) :