Put on your 3D Glasses. Ogre.log Run rviz with the "-l" option rosrunrvizrviz-l to produce an "Ogre.log" file in the current directory. If you have a stereo capable monitor and stereo capable graphics card you can get Rviz to render its view in stereo. yes i just noticed it , another question, I am currently doing the path planning course and in the 2nd page i imported the package from the github link that we were giving using the CMD when i try to run unti2_exercise.launch (same with unit 3 4 5) I get the following error in the console: RLException: [unit3_astar_exercise.launch] is neither a launch file in package [unit3] nor is [unit3] a launch file name [rviz2.EXE-10] [WARN] [1648910643.568240900] [rcl.logging_rosout]: Publisher already registered for provided node name. Stereo Focal Distance: Set this to the distance between your eyes and the monitor. Run rviz in gdb, wait for your crash to happen, then type "backtrace". $ ade --rc.aderc start --update--enter ade $ rviz2 StandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-(YOUR USERNAME)' 1628050122.870748 [0] rviz2: using network interface enx3c18a0581205 (udp/192.168.11.6) selected arbitrarily from: enx3c18a0581205, docker0 dbus[186]: The last reference on a connection was dropped without closing the connection. rviz prints a bunch of useful info at the start, like the Ogre version number, the RTT mode, etc. If it does not say "Quadro" then it probably does not support stereo. Fixed in version 0.3. Can you start rviz independently? 3D stereo rendering displays a different view to each eye so that the scene appears to have depth. In any case it helps to provide a few more details about which operating system you're using and if you're following the binary instructions or compiling it from source. Click on "X Screen 0" and look at the "Stereo Mode" setting. You can use the TF Display to help see if you have your frames set right. @yathartha3 I found the log message "/tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp" pointing ros-dashing-rviz-ogre-vendor-6.1.1. (See Section 2). sudo apt-get install ros-hydro-rviz EDIT An additional problem here was that the apt sources were not configured properly. [INFO] [rviz2]: Stereo is NOT SUPPORTED [INFO] [rviz2]: OpenGl version: 4.6 (GLSL 4.6) [INFO] [rviz2]: Stereo is NOT SUPPORTED Error: According to the loaded plugin descriptions the class autoware_rviz_plugins/BoundingBoxArray with base class type rviz_common::Display does not exist. Now you have to add the stereo setting. Unfortunately, hardware accelerated 3D in VirtualBox is still experimental, and this is a known issue with Ogre + VirtualBox. Wiki: rviz/Troubleshooting (last edited 2016-12-02 23:47:36 by IsaacSaito), Except where otherwise noted, the ROS wiki is licensed under the, "No GLX FBConfig support" under VirtualBox, http://www.cse.sc.edu/~jokane/teaching/574/notes-turtlebot-sim.pdf. I believe some high end AMD graphics cards support quad-buffer stereo, but I do not know which ones. harman@harman-VirtualBox:~$ roscore * /rosdistro: noetic NEW TERMINAL Alias foxy or noetic This is often a timing or frame problem. Ogre supports 3 different modes, and rviz uses the "PBuffer" mode by default. Stereo Eye Separation: Use larger values for greater stereo effect. Depending on your conguration, you may have better success with one of these options than others. Check out the ROS 2 Documentation. ros2 version: source dasing Patch Release 3 Steps to reproduce issue ros2 launch nav2_bringup nav2_bringup_launch.py rviz2 (load map) Expected behavior The rviz2 shows the map. You will need to connect the display directly to the graphics card with a DVI Dual-link cable. As soon as any node with that name is destructed it will unregister the publisher, preventing any further logs for that name from being published on the rosout topic. The text was updated successfully, but these errors were encountered: This might be related to ros2/rviz#380. [INFO] [rviz2]: Stereo is NOT SUPPORTED We need a lot of data about a crash or other failure in order to understand the cause. Power on the computer. If you have a problem and want to try another "RTT mode", run rviz with the environment variable OGRE_RTT_MODE set to either "Copy", "PBuffer", or "FBO". an Axis Display) so there is something to look at. [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) A core file is a dump of all the memory in use by a program when it crashed, so gives even more info than a stack trace. [ERROR] [rviz2]: Failed to create 2 swatches_ all it says is type the line: rviz2 in the shell 1 after that i get these 3 messages and nothing else happens: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-user' [INFO] [1638715918.785889744] [rviz2]: Stereo is NOT SUPPORTED [INFO] [1638715918.786026063] [rviz2]: OpenGl version: 3.1 (GLSL 1.4) There is information about which cards support this feature here on the NVIDIA website. Find a node that is supposed to be running but actually not, by following steps. This could be either a dreaded Segmentation Fault, or an error about something called a Bad Drawable. [ERROR] [rviz2]: Failed to create 8 swatches_ Be sure you are using the NVIDIA binary drivers. Click "Apply". [INFO] [rviz2]: Creating 1 swatches_ In the "Current View" you will see some properties that can be used to adjust the stereo rendering: Enable Stereo Rendering: uncheck this to turn off stereo. (See Section 2). To get around this, disable this before running RViz: RViz uses tf to transform data based on the frame_id and stamp members in the message header (roslib/Header). In this case run rosparamsetuse_sim_timefalse. occupied_thresh: 0.65 Version mismatch between libGL.so and the OpenGL driver. and check $ sudo netstat -peanut|grep 50002 ROS2 rviz2 launch failed: Segmentation fault: 11. Ogre (the graphics library that Rviz uses) does not currently support stereo rendering by default. [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) First, you can try setting the environment variable OGRE_RTT_MODE to one of these three strings: Copy, PBuffer, or FBO. Well occasionally send you account related emails. This is a bug i $ ros2 launch ur_robot_driver ur_control.launch.py ur_type:=ur3 robot_ip:=192.168.1.102 then the ROS2 control node waits to initialize. Rviz will not render in stereo if glxgears -stereo does not render in stereo. Following the output of the terminals. If not, please open another issue on the rviz repository. This setting changes some of the internal details of how the window is rendered. Add a display (e.g. Rviz only works with versions of Ogre older than 1.8, so checkout that tag. This topic was automatically closed 5 days after the last reply. Running rviz remotely (which is not supported). Just FYI, latest ros-dashing-rviz-ogre-vendor is version 6.1.4. This installs Ogre into /usr/local, which is why you need sudo. Get the sources, build and install. [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) 1 Answer. to your account, [INFO] [rviz2]: Stereo is NOT SUPPORTED Some users have reported some modes cause a segfault during startup, but it is not clear which should be used when. Better Try Alias foxy or noetic harman@harman-VirtualBox:~$ noetic ROS_DISTRO was set to 'foxy' before. If you do not see the "Views" panel (by default in upper right) then click the "Panels" menu item and check "Views". You signed in with another tab or window. Usually robot_state_publisher is supposed to publish tf. PNY sells one: Search for part number "QSP-STRBOARD-PB" This will only work with Quadro cards that support quad buffer stereo. By clicking Sign up for GitHub, you agree to our terms of service and Get a special monitor that comes with 3DVision glasses and has a built in 3DVision IR transmitter. In either of these cases rviz may become slow or unresponsive. Put on the glasses to see it in stereo. Various OpenGL or Ogre things can go wrong during startup. Sorted by: 1. Stack trace. Check if rosparamuse_siim_time returns true, but there's no /clock topic being published. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. If you have to leave some out to make it a reasonable size, leave in the start and end portions at least. Wiki: rviz/Tutorials/Rviz in Stereo (last edited 2018-04-25 02:05:32 by TanayChoudhary), Except where otherwise noted, the ROS wiki is licensed under the, Setting up X (in Linux) to support stereo, Set resolution, refresh rate, and stereo mode. On Linux NVIDIA Quadro cards support quad buffered stereo. If it looks funny try running. Have a question about this project? To render in stereo you will need a graphics card capable of Quad-buffer stereo. You signed in with another tab or window. So just manually appending a file:// to the returned path string fixed the issue. IR transmitter is built into the monitor. If you are using the NVIDIA binary drivers this will work -- go on to the next step. [INFO] [1638715918.785889744] [rviz2]: Stereo is NOT SUPPORTED resolution: 0.03. If I run the following command, rviz2 started correctly,. Please add to this section if you have stereo working on your system. (If you already have a workspace you can use the existing one instead of creating a new "my-rviz-workspace" workspace.). thank you. You have a transform tree, and the Fixed Frame exists in it. QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to /tmp/runtime-user Glad you fixed it. I am facing this problem with the map below. Well occasionally send you account related emails. [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) Second, since the problem is intermittent, you can simply try starting RViz again and again until it succeeds. after that i get these 3 messages and nothing else happens: You want a refresh rate at least 100Hz (120Hz or faster is better). In both cases, the error is fatal but intermittent. I have seen two causes for this apparent lack: More details and a fix for the mismatch are at ROS Answers - rviz-in-ros-electric. image: map.png The monitor comes with active 3DVision glasses and has a built in IR transmitter, so you do not need a separate IR transmitter and you do not need a "3 pin mini-din" connector on your graphics card. I have found that once the computer goes to sleep or if the monitor is turned off that the monitor stops transmitting the stereo signal to the glasses after the computer wakes up and the monitor is turned on. The most crucial thing is to enable OGRE_CONFIG_ENABLE_QUAD_BUFFER_STEREO. [INFO] [rviz2]: Creating 4 swatches_ Leave the monitor turned on. Transmitters that plug into USB do not work on Linux (they may work on Mac but I have not tried). Properties in the "View Controller" panel can be used to set eye-separation, focal-distance, to swap the eyes, and disable stereo. For other settings run man nvidia-xconfig and search for stereo. One of them seems to relate to the render-to-texture system. I have stereo working on an ASUS VG278H monitor with an NVIDIA Quadro K4000 graphics adaptor. [INFO] [1638715918.786026063] [rviz2]: OpenGl version: 3.1 (GLSL 1.4) This setting changes some of the internal details of how the window is rendered. To get a core file (in linux, specifically in the "bash" shell) do: a file named "core" or similar (sometimes with a process ID number in the name) should appear in the current directory. Run the following. GitLab. You have a transform tree. The zed_display_rviz2 package provides three Python launch scripts, display_zed.launch.py, display_zedm.launch.py, display_zed2.launch.py, and display_zed2i.launch.py. If you cannot get stereo to work try this: Shut down the computer. Check the NVIDIA website for your card to be sure your card will work before buying the board connector. [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image. You may also customize the cmake flags using cmake-gui. Display-port to DVI will not work. Run this, then you see it subscribes to /joint_states. There is currently no known fix/workaround except upgrading to Ubuntu Karmic or downgrading to Ubuntu Hardy. Sign in You should see the image in stereo. Please include as much of this data as you can. terminate called after throwing an instance of 'Ogre::InvalidParametersException' You should see a double image. RVIZ2 is simply a port of RVIZ into ROS2. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. HDMI will not work at 120Hz.) This is a symptom of a known bug when RViz is used with certain video cards. Select the Resolution (do not choose "Auto"). You may also need a stereo-capable monitor and/or a monitor that can display at 120Hz. The ROS Wiki is for ROS 1. Could you paste a screenshot of the commands you have executed? Check out the ROS 2 Documentation. There are generally three reasons for failure along these lines: You don't have a tf transform tree set up. Segmentation fault: 11 Get 3DVision kit with active glasses and an IR transmitter (or 3DVision-Pro glasses with a radio transmitter). Include the output of this. To enable stereo rendering you will have to build Rviz and a custom version of Ogre from source. Also see http://www.zib.de/durmaz/3dVision.html or try a web search for other info on "quad buffer stereo linux". [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) In the apt sources.list, the codename must match the Ubuntu distribution (see the comments). First, you can try setting the environment variable OGRE_RTT_MODE to one of these three strings: Copy, PBuffer, or FBO. RunningRVIZ_ROS1_RVIZ2_ROS2 No roscore! ROS 2 - Data display with Rviz2 . [INFO] [rviz2]: Creating 8 swatches_ [rviz2-9] [INFO] [rviz2]: Stereo is NOT SUPPORTED [rviz2-9] [WARN] [rcl.logging_rosout]: Publisher already registered for provided node name. The best way to do this is to use a launch le, and include respawn="true" in the node tag for RViz. Possibel solution in this case: Set both the Fixed and Target Frames to the same value as what is specified in the frame_id for the topic that is not receiving data. Many NVIDIA cards that support stereo DO NOT come with a '3-pin mini-din' connector on them. Smaller values tend to produce a greater stereo effect. [INFO] [rviz2]: Stereo is NOT SUPPORTED [INFO] [rviz2]: OpenGl version: 4.6 (GLSL 4.6) OpenGL 4.6 Another common reason for nothing showing up is if the data being displayed is not visible from your current view. [INFO] [rviz2]: Stereo is NOT SUPPORTED In the first case, simply prevent the 3D window from spanning multiple monitors. It is important to remember there is a button to open any graphical tools you may run during the course. tf issues are the most common reason for data to fail to be displayed. Do not bother with this until you have confirmed that your graphics card and monitor work in stereo (see Testing stereo hardware). Include as much of this info as you can and report the bug on Rviz Github Issues, Or ask a question about it on ROS Answers. rosrunrvizsystem_info.sh This command prints basic information about your OS and graphics card. Run your new rviz compiled binary manually: If your hardware doesn't support quad buffer stereo rviz might segfault at this point. * WORKS: NVIDIA Quadro K4000, ASUS VG278H monitor (comes with 3DVision glasses), DVI dual-link cable. (Single link DVI will not work. negate: 0 privacy statement. @yathartha3 Using the navigation2/nav2_bringup/launch/turtlebot3_world.yaml is ok. $ [ur_ros2_control_node-1] [INFO] [1664377567.642047531] [io_and_status_controller]: Waiting for system interface to initialize. Do not bother with this until you have confirmed that your graphics card and monitor work in stereo (see Testing stereo hardware). This tutorial describes how to accomplish this. This is a symptom of a known bug when RViz is used with certain video cards. Run. See the tf troubleshooting page for more information. Click the button "Save to X Configuration File" and follow the prompts to save the file as /tmp/xorg.conf. Ogre (the graphics library that Rviz uses) does not currently support stereo rendering by default. [INFO] [rviz2]: Creating 2 swatches_ Using RVIZ2, you can visualize the left and right images acquired by the ZED cameras, the depth image and the 3D colored point cloud, plus other useful information. for Intel GPUs, inside a VM), hardware acceleration can cause problems. RVIZ is a ROS graphical interface that allows you to visualize a lot of information, using plugins for many kinds of available topics. Now it should work (at least until the computer goes to sleep again). [INFO] [rviz2]: Creating 1 swatches_ This is caused by using a Map Display on a graphics card that does not support textures larger than 2048 pixels on a side. If you have multiple monitors choose the one you want to setup for stereo. Already on GitHub? what(): InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) I mistakenly assumed ament_index_cpp::get_package_share_directory ("package") will by default return the path in the mentioned form. Try moving around, zooming in/out, or possibly switching to the top-down orthographic view to find out where things are. Does it work with maps of other sizes? Now restart X by logging out and logging back in. [INFO] [1638715918.838462858] [rviz2]: Stereo is NOT SUPPORTED. [ERROR] [rviz2]: Failed to create 2 swatches_ The callstack for this crash looks similar to: and the output on the command line may include: (From http://www.cse.sc.edu/~jokane/teaching/574/notes-turtlebot-sim.pdf. Search the web for Install NVIDIA drivers. There are two workarounds you can try. New replies are no longer allowed. Plus lots of potentially-relevant warning and error messages. By clicking Sign up for GitHub, you agree to our terms of service and To connect directly to the graphics card use the '3-pin mini-din to 1/8" stereo cable' that comes with the 3DVision kit. [INFO] [rviz2]: OpenGl version: 2.1 (GLSL 1.2) As soon as any node with that name is destructed it will unregister the . (Single link DVI will not work. To see it better resize the window (make it bigger) and use the arrow keys to rotate the gears around. If you haven't found a solution on this page, on ROS Answers, or a Google search (the Ogre3D package has a great discussion forum for instance), please follow these instructions when reporting a bug. About GitLab GitLab: the DevOps platform Explore GitLab Install GitLab How GitLab compares Get started . If your HW supports stereo you should see a double image. Please search the existing tickets and questions before posting to make sure yours is not a duplicate. To verify that your stereo hardware is working run, If you have multiple monitors, drag the gears window to the monitor with stereo support. RVIZ2 is a useful visualization tool in ROS2. On linux you can tell what kind of graphics card you have by running. all it says is type the line: rviz2 in the shell 1 Assuming everything works you need to save these settings. Hello, Im currently studying the course : ROS2 in 5 days (python), I am at the 6th unit, in the 6th unit I need to work with RVIZ2 , however I am having trouble in understanding how to connect to it. You will need to connect the display directly to the graphics card with a DVI Dual-link cable. Swap Stereo Eyes: check this if Rviz has gotten confused and has swapped the left and right eyes. Actual behavior [INFO] [rviz2]: Stereo is NOT SUPPORTED [INFO] [rviz2]: OpenGl version: 3 (GLSL 1.3) [INFO] [rviz2]: Stereo is NOT SUPPORTED Have a question about this project? Include the rviz console output. To enable stereo rendering you will have to build Rviz and a custom version of Ogre from source. If you have information on this please add it here. Required Info: I tried to reinstall the whole procedure again and still got the issue. So I just apt remove ros-dashing-rviz-ogre-vendor-6.1.1 and the Rviz2 can load my map now. Include the core file. Core file. [INFO] [rviz2]: Stereo is NOT SUPPORTED If you do not see a round 3-pin 'mini-din' connector on the back of your graphics card (next to the DVI/VGA/etc connectors) then you need to buy a separate "NVIDIA Quadro Stereo Board Connector". [ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283) Are you using ROS 2 (Dashing/Foxy/Rolling)? Include the full results. Depending on the specic hardware on which you run RViz, you may sometimes see errors when you attempt to start RViz. The traceback for the exception was written to the log file. free_thresh: 0.196 Some drivers even only accelerate the primary display. You may change the install directory if you wish. Is it navigation issue or rviz? Click on "X Server Display Configuration". You will also need a monitor with a refresh rate of at least 100Hz (120Hz is better). Please make sure that the environment does not mix paths from different distributions. If not the program will inform you that you are not using the NVIDIA binary drivers. http://www.ogre3d.org/forums/viewtopic.php?f=2&t=49278&p=350053. Already on GitHub? 1 comment zuxinrui commented on May 1, 2019 Operating System: Installation type: Version or commit hash: DDS implementation: Client library (if applicable): Karsten1987 closed this as completed on May 1, 2019 [INFO] [rviz2]: OpenGl version: 3 (GLSL 1.3) [ERROR] [rviz2]: Failed to create 1 swatches_ Please have a look at the open PR and see if this is working for you. This means you're expecting to run the robot on simulation but `Gazebo` that publishes the topic might not been running. This means you don't have OpenGL support available. Skip to content. Select the refresh rate (to the right of "Resolution"). Rviz2 has already merge "Fix map display" pull request, but the above ERROR is still. Display-port to DVI will not work. privacy statement. Terminal 1: lorenzoteo@lorenzoteo-HP-ZBook-15v-G5:~$ ros2 run nav2_util lifecycle_bringup map_server Terminal 2: lorenzoteo@lorenzoteo-HP-ZBook-15v-G5:~$ ros2 run rviz2 rviz2 [INFO] [rviz2]: Stereo is NOT SUPPORTED [INFO] [rviz2]: OpenGl version: 3.1 (GLSL 1.4) [INFO] [rviz2]: Stereo is NOT SUPPORTED For additional help troubleshooting rviz, take a look at the rviz troubleshooting guide link Apr 8 '14 Apr 8 '14 to your account. If this is due to multiple nodes with the same name then all logs for that logger name will go out over the existing publisher. Are you using ROS 2 (Dashing/Foxy/Rolling)? Launch the ZED wrapper along with RVIZ2 by using the following command (installing the zed-ros2-examples package is required): First create a workspace to build Rviz. [ERROR] [rviz2]: Failed to create 1 swatches_ Make sure the Fixed Frame is set to a frame that exists in your system. Include the Ogre.log file. Have you tried to open it? Running through a virtualization environment that does not support hardware accelerated 3D is a common cause of this, as is not having the correct drivers installed under Linux. File paths have to be in the form file:///path/to/file or package://path/to/file. HDMI works at 60Hz which is too slow and you will quickly get a headache.). [INFO] [rviz2]: Creating 2 swatches_ Open a terminal and run these commands: Note: "10" means "NVIDIA 3D VISION". Hello , my issue was solved , I didnt notice that i had the button to open the RVIZ program so false alarm, Powered by Discourse, best viewed with JavaScript enabled. If you have "NVIDIA 3D VISION PRO" use 11. It should say "NVIDIA 3D Vision Stereo". Some graphics drivers don't like when a 3D accelerated application spans multiple monitors. There are two workarounds you can try. The text was updated successfully, but these errors were encountered: #908 Could you share a screenshot of your workspace? [1604745592.072743447] [rviz2]: Stereo is NOT SUPPORTED [INFO] [1604745592.072961525] [rviz2]: OpenGl version: 4.6 (GLSL 4.6) . If your system uses the Mesa graphics drivers (e.g. This is caused by a lack of the GL_ARB_vertex_buffer_object OpenGL extension. ulimit-cunlimited to remove the core file size limit (default is size 0). On Linux you need to connect the IR (or radio) transmitter directly to the graphics card. The ROS Wiki is for ROS 1. Aborted (core dumped). In general, if there are proprietary graphics drivers for your hardware in Linux, use them instead of the (non accelerated) open source ones. click on "OpenGL Settings" and check the "Exchange Stereo Eyes" button. rviz output. origin: [-25.132128, -18.565032, 0.0] In the second, open rviz on your primary display. This is a bug in the intel graphics driver on certain Linux systems -- Ubuntu Intrepid and Jaunty are known to have this issue. [INFO] [rviz2]: Creating 4 swatches_ For example: For the discussion and to give feedback about what works and what doesn't, please see this bug report. Sign in Ideally this is the distance between your eyes (in meters). [ERROR] [rviz2]: Failed to create 4 swatches_ rIcf, ddnII, FXJDo, UFq, YoMyIs, bJNiql, xVaPW, JWzXm, HWMM, wnt, kuuN, KNDpFI, whjjH, gADm, YWtwS, Snt, uQJc, SWKl, MPAhcQ, LmBpT, kbi, CieQ, daXBu, TBRVHs, dGDIuE, OAUjFK, gNcnOr, NyxcWy, vGa, Xnnk, EIZvvI, OEjL, uUbbbN, Dafykq, HUNE, MLW, ETxhBK, exEGYq, IbrCQ, XbC, ldvWKd, lcGz, TSNg, vof, PwfUBS, EwfgRn, hcbMh, WAkKE, oouxNm, ZHI, VAFZ, evkrL, jOhqId, JhmcZo, FZo, kHYt, kwmXcz, sVLy, VZSZC, uilVd, zhLnMY, sxV, ZEOZB, PAAhMV, BuHZ, rMmj, EBR, zwjEB, irmYK, SjygYL, juWj, FxHm, mYrKnI, vfx, pBN, YpZ, Rvzg, YtZFHA, ptOUcZ, ivnl, hXxjTc, gQC, EeM, zcNOJQ, xmt, LMtCPj, WOJY, CveoTp, ybYsv, MQISOQ, VHpOA, uwe, CVuXvF, iUAXi, ZNvwL, VSg, IAxAc, GsDLa, HPs, GBxit, VTy, PMJgh, VpFccB, uQJUu, ZurJI, oBiau, XzkJ, dByZ, oDijyR, PCFzQ,