Just immediately after I open a new terminal, Moreover , turtlebot_gazebo is a package that I installed, Not a package that I created on my own. so it's supposed to go to /opt/ros/indigo/share, Hi Thanks for your suggestion. Using Gazebo installed on same machine in MATLAB. . Done: Johannes Schauer <josch@debian.org> Bug is archived. privacy statement. By clicking Sign up for GitHub, you agree to our terms of service and These are Willow Machines so they might have some old version of gazebo installed from source at some points. you need to create a catkin workspace a catkin package. I'm not sure this is bug or some kind of peculiarity of my system setup. try doing an install from another user on a different machine. Thank you. No further changes may be made. rospy.get_time() returns 0 when using gazebo, rospack can't find package created with catkin_create_package, [rospack] Error: package 'turtlebot_gazebo' not found, Creative Commons Attribution Share Alike 3.0. E: Unable to locate package ros-jade-desktop-full. Is there a way to make Gazebo display the models name? Is there a verb meaning depthify (getting more depth)? Trying to publish data from DHT22 Sensor from Arduino to ROS using rosserial, MoveIt! I opened the bash file, but I didn't find any related information. Sourcing catkin workspace populates ROS_PACKAGE_PATH with individual package paths. You might want to check that some of them have packages installed via PIP and remove them to not overlay Debian packages. Add a new light switch in line with another switch? How is gazebo_ros_pkgs and gazebo installed? Finally: I also commented this on #q328293, but I feel you should ask the creators of that (video) tutorial about all of this. gazebo_plugins: gazebo_ros_openni_kinect plugin crashing. I tried the suggested solution, but It doesn't work for me. variables in the terminal where the error was happening, and they looked How does legislative oversight work in Switzerland when there is technically no "opposition" in parliament? Is there any reason on passenger airliners not to have a physical lock between throttles? Every time you open up your terminal, after entering into your catkin work space, you need to run this source ~/catkin_ws/devel/setup.bash. To install the turtlesim simulator you need to give the command. But When I try to find my new package in the ros packages using rospack find command or rospacklist | grep [my_package], I can't find it and I see this error. Sudo apt-get install ros-indigo-turtlesim. or the local environment has been modified. Both were installed from debs, updated today. rospack find simulator_gazebo/gazebo should be replaced by rosstack find simulator_gazebo/gazebo or even better rospack find gazebo. Is there any changing of environment variables inside gazebo_ros? Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. 0. They are the ones who know how things are supposed to work and what the failure modes are. The error message doesn't appear again in my terminal. Edit 1: September 09. And I get the outputs below in the terminal window where roslaunch was run. On Jul 23, 2013 4:11 PM, "Dave Coleman" notifications@github.com wrote: ROS Depth Camera Integration Connect a Gazebo depth camera to ROS. That's interesting. I am just sourcing the bash file not executing, and roslaunch just doesn't work with this package because it is not able to detect it's launch file. Stefan and I figured out that the error message in 1.7.8 is due to a bug in the new gazebo/scripts/setup.sh script in the current trunk version (r40346). Center of mass (in differential drive mobile base) after long time of simulation ( > 1h) stop working ? Please start posting anonymously - your entry will be published after you log in or create a new account. link. After I applied these commands, it worked. I did all the previous standard ROS tutorials, but dumpster beginner mistakes likely happened. I use a clean groovy environment: Also, "roscd simulator_gazebo" works just fine. Attempt to unlock mutex that was not locked in melodic, ros_control fails (couldn't find the expected controller_manager). The text was updated successfully, but these errors were encountered: If the ROS works correctly we don't need to initialize it again. Yes, there are changes on environment variables in. The rubber protection cover does not pass through the hole in the rim. 1 Answer. On Wed, Jul 24, 2013 at 1:28 PM, jonbinney notifications@github.com wrote: @hershwg https://github.com/hershwg and I looked at the environment ROS[rospack] Error: package 'beginner_tutorials' not found rosros !! You signed in with another tab or window. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Is it cheating if the proctor gives a student the answer key by mistake and the student doesn't report it? As a side note, scripts should note have the py extension. Package: rviz; . Sign in Thanks. Yesterday my turtlebot_gazebo worked just fine.Suddenly today everytime I open a new terminal, the following error immediately appears (BEFORE I DO ANYTHING): When I navigate to /opt/ros/indigo/share , all the turtlebotpackages disappear. An interesting observation is that the two machines that fail to run properly have fuerte installed, but the two machines that work properly do not have fuerte installed. It seems that I'm running (and was already running) gazebo 1.9.5-1. For example you create a workspace called catkin_ws. It's probably because of your terminal environment. As described also here, I currently get this warning everytime I start gazebo for groovy installed from the shadow-fixed repo (leading to crashes and ROS related stuff not working) : [rospack] Error: stack/package simulator_gazebo not found I'm on Ubuntu 12.04/AMD64 and have groovy, fuerte and drcsim installed from .debs. @hershwg and I looked at the environment variables in the terminal where the error was happening, and they looked fine. Nao_logger.py no module named qi [closed], Help understanding system and package dependencies with rosbuild and catkin. For other packages it works perfectly fine. 3. rospack Error: package 'script' not found. erratic simulation does not work after ubuntu updates, "[rospack] Error: stack/package simulator_gazebo not found" with Gazebo in shadow-fixed, Creative Commons Attribution Share Alike 3.0. The text was updated successfully, but these errors were encountered: What is your ROS version? Connect and share knowledge within a single location that is structured and easy to search. Asking for help, clarification, or responding to other answers. Build executed succesfully with following output [ 20%] Built target minimal_subscriber [ 40%] Built target minimal_controller [ 60%] Built target minimal_simulator [ 80%] Built target minimal_publisher rosrun minimal_nodes minimal_publisher [rospack] Error: package 'minimal_nodes' not found rosrun executed from ros_ws - So we've tested it on 4 machines, and it works half the time. . Hi! Better way to check if an element only exists in one array. ros; 30 TF_REPEATED_DATA ignoring data; 5 rosgazebo; ROS; ROSRRT rrt_exploration Find centralized, trusted content and collaborate around the technologies you use most. 0. (If I remember correctly, if you don't want to type in source devel/setup.bash every time you open up a new terminal you can edit the bash.rc file.) . Found in version ros-rviz/1.14.1+dfsg-1. @baxelrodhttps://github.com/baxelrodcan you try this on a different machine (but using your user) and see if whereas roscd and rospack find both can find that package. How do I merge two dictionaries in a single expression? As I mentioned in my comment above. I reinstalled turtlebot instead of the whole ROS. How to iterate over rows in a DataFrame in Pandas. View this report as an mbox folder, status mbox, maintainer mbox. Can you please update your question with a copy and paste of the error? Hi. This is what happens: laurah@laurah-HP-EliteBook-840-G1:~/catkin_ws$ catkin_make Base path: /home/laurah/catkin_ws . I am using Ros Melodic version on the Ubuntu 18.04.2 LTS. So, I localised the issue to my catkin_ws. It has the same issue with the same output. HELP I saw a lot of ppl facing the same problem. @baxelrod can you try this on a different machine (but using your user) and see if you still get the error? Why does the USA not have a constitutional court? . Making statements based on opinion; back them up with references or personal experience. So, here is a thing you need to do. [rospack] Error: package 'my_package' not found" Ask Question Asked 3 years, 6 months ago. All that said, if roslaunch isn't found in your environment or you can't otherwise determine why calling it doesn't work, you might want to try reinstalling the whole ROS setup: $ sudo apt purge ros-kinetic-desktop-full # or whatever meta-package you used $ sudo apt autoremove $ sudo apt install ros-kinetic-desktop-full. MOSFET is getting very hot at high frequency PWM. I can only suspect that either some packages are outdates (have you done a sudo apt-get update && sudo apt-get dist-upgrade?) After a lot of debugging, I realised this error was due to sourcing my catkin_ws (I had used the packages directly in catkin_ws rather than installing). I'll rev2022.12.9.43105. sudo apt-get update && sudo apt-get dist-upgrade How can I add a plugin to drc_robot? Something can be done or not a fit? -------------------------------------------------------------EDIT-------------------------. Can you show your entire console output please? I removed the package turtlebot_gazebo and now, whenever I open a new terminal, at the start I get the following message two times: [rospack] Error: package 'turtlebot_gazebo' not found. It seems that having fuerte installed was what was causing the issue. This problem I solved .This problem cause by you matkin_make your workplace before and delete some package in it,and then something also existen yet .you should delete , in my folder for example,delete ~/catkin_ws/devel/etc/catkin/profile.d all files ,and delete ~/catkin_ws/build/ all files,catkin_make you workspace ,the method is delete all build and link files,compile again,so you can can solve problem . Toggle useless messages. Check that your CMAKE_PREFIX_PATH is right. I am creating a new ros package inside the catkin_ws/src after creating any package I use the catkin_make command to build ros packages with new packages. How can I recursively find all files in current and subfolders based on wildcard matching? I am creating a new ros package inside the catkin_ws/src after creating any package I use the catkin_make command to build ros packages with new packages. For the later problem, I think I'll post it as a new question HERE. How can I safely create a nested directory? Now, it works whenever I open a new terminal. To learn more, see our tips on writing great answers. when I do a rospack find xxx (sub folder within package_name) it again shows an error, rospack find doesn't work that way, you can only find packages, not folders. Sometimes, accidentally something happens and then things stop working in ROS. Can we directly install ROS Kinetic packages on PC running Ubuntu 16.04 without installing ROS Kinetic on that PC ? Error with ROS Simulator-Gazebo and best practices for URDFs in Gazebo, Ogre::FileNotFoundException (shadow_receiver.program) after update the simulator_gazebo stack on Fuerte [closed], Gazebo Ros Spawn Baxter.urdf Error (rospack). I just installed gazebo_ros on a different machine using: And it worked fine. For the initial problem. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. to your account, When I include empty_world.launch in my launch file, I get the following errors/warnings. Yea, it works fine for me too. This was on ros-hydro (the version in shadow-fixed). Reply to this email directly or view it on GitHubhttps://github.com//issues/83#issuecomment-21453124 Using roslaunch Using roslaunch to start Gazebo, world files and URDF mod. it's not the problem.source /opt/ros/indigo/setup.bash is alr in my bashrc. What Should I do for my Ros system? works fine for me on current Hydro installed from Debians. After you do a catkin_make (or catkin build if you're using the catkin_tools package) and it tells you it was successful, type in a terminal: That will set some environment variables and make your packages in that workspace recognizable to the rest of the system. sudo apt-get remove turtlebot sudo apt-get intsall ros-indigo-turtlebot. Refer to this question. You need to do this in your new terminal: Nope. How to find all files containing specific text (string) on Linux? Once after running catkin_make, you should be able to run the script via. Any help would be fantastic. After exploring the filesystem of my catkin_ws, I found some .sh files under the directory catkin_ws/devel/etc/catkin/profile.d/ which belonged to turtlebot. What happens if you score more than 99 points in volleyball? Uninstall and reinstalling turtlebot solve the problem. I have installed ROS and Gazebo from the debs, and I am not able to start the controllers. are you actually executing that file, or source-ing it? Please start posting anonymously - your entry will be published after you log in or create a new account. Would it be possible, given current technology, ten years, and an infinite amount of money, to construct a 7,000 foot (2200 meter) aircraft carrier? It will teach us necessary parts of a ROS project in a better way. I am using ROS kinetic. Doing an sudo apt-get remove --purge ros-fuerte* fixes the issue. I am having problems running testmotion.py. because I have the same problem. Is everything catkinized? I am just sourcing the bash file not executing, and roslaunch just doesn't work with this package because it is not able to detect it's launch file. It seems that I'm running (and was already running) gazebo 1.9.5-1. Basically, I was getting this error at the start of the terminal because my .bashrc had export of my catkin_ws setup. In this case, what I do is uninstall ROS and install again and check if the error persist. ;). Modified 1 year, 8 months ago. - How to execute trajectories backwards, How to use Gazebo with ROS Groovy [closed], Creative Commons Attribution Share Alike 3.0. ROS[rospack] Error: package 'beginner_tutorials' not found rosros !! How can I list the dependency tree of a catkin package? SO I follow the instruction here, When I install the turtlebot_gazebo, it shows. There's a bug in gazebo-prerelease_1.9.5-1, as it had an entry in /usr/share/gazebo-1.9/setup.sh that added a fuerte dependency to your LD_LIBRARY_PATH, rendering rospack find useless in anything but fuerte. Here is the message: [FATAL] [1386358985.677214873, 0.007000000]: Failed to create robot simulation interface loader: rospack could not find the controller_interface package containing controller_interface::ControllerBase This does not work on my end. Does the collective noun "parliament of owls" originate in "parliament of fowls"? Installing gazebo_ros_pkgs for ROS 2. Ready to optimize your JavaScript with Rust? ~/catkin_ws/src$ rospack find tutorial [rospack] Error: package 'tutorial' not found I want . Uninstall and reinstalling turtlebot solve the problem. Already on GitHub? After installing the turtlesim package we will initialize rosdep which is a onetime initialization step. and it should print the path to that package. Viewed 2k times. [closed], Multimaster gazebo_ros_control plugin causes excessive slowdown, (Urgent matter)How to use Accelerometer for PR2 model in gazebo. You may need to just type in source devel/setup.bash into your terminal. 0. I just installed gazebo_ros on a different machine using: sudo apt-get install ros-hydro-gazebo-ros how Could I get a parameter from the parameter server and use it in .yaml file. I want to find and execute my own race packages. I beleive that It has NOTHING to do with that. Why is this usage of "I've to work" so awkward? Everything is catkinized. rviz: [rospack] Error: no such package media_export. Disconnect vertical tab connector from PCB. Make sure your bash.rc file is properly set. You have to type that source command in every new terminal you open, but you can instead add it to your ~/.bashrc file so it is automatically sourced when you open a new terminal. When I try to spawn a model using an urdf, it often gives me a similar error saying it cannot find the package where the URDF is located. . If you want to try, sometimes it is good otherwise wait for someone else to response. HOWEVER the same problem still appears, and the turtlebot_gazebo package is not in my directory. Why does the distance from light to subject affect exposure (inverse square law) while from subject to lens does not? 0. Using the latest version 1.9.5 of gazebo and 2.1.5 of gazebo_ros_pkgs. fine. This solved my problem as well. I understood why this error happened. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. roslaunch rosin_sia10 sia10f_gazebo.launch, seems that ros is unable to detect the sia10f_control package within the rosin_sia10. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Have a question about this project? URDF in Gazebo Using a URDF in Gazebo Gazebo plugins in ROS Using Gazebo plugins with ROS . @baxelrod can you check your environment variables to see that LD_LIBRARY_PATH does not contain any fuerte references after sourcing /usr/share/gazebo/setup.sh? ROS[rospack] Error: package 'packname' not found ros line 56: rospack: command not found Error: could not call python function 'rosdep2.rospack.init_rospack_interface' Deleting those specific files solved my problem. you still get the error? Not the answer you're looking for? gazebo_ros: [rospack] Warning: no such package gazebo_ros. Why is it so much harder to run on a treadmill when not holding the handlebars? Does anybody know what's going on? Clone turtle_simulator Github package and put it inside your src directory. , but it does not seem to incorporate the package: rosrun error: rosrun my_pcl_tutorial example input:=/narrow_stereo_textured/points2 [rospack] Error: package 'my_pcl_tutorial' not found Version: Indigo 1.11.8, but it does not work on jade either. How to smoothen the round border of a created buffer to make it look more natural? And it worked fine. I uninstall and reinstall turtlebot.. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Why did the Council of Elrond debate hiding or sending the Ring away, if Sauron wins eventually in that scenario? ROS has some kind of a problem. Given we pushed Gazebo 1.9 into the regular gazebo debian today, you should be able to sudo apt-get update and sudo apt-get install gazebo to fix this issue. In any case, if anyone has any ideas, has run across this problem before or knows how to fix it, I'd like to read any suggestions. I suspect you need to source your workspace. Did the apostolic or early church fathers acknowledge Papal infallibility? Should teachers encourage good students to help weaker ones? So maybe it was a version problem? Cause the error appears even before I tried to do anything. Reply to this email directly or view it on GitHubhttps://github.com//issues/83#issuecomment-21513616 /opt/ros/hydro/setup.bash. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Latest version? How to fix "[rospack] Error: package 'my_package' not found". And gazebo is definitely running. Getting "rospack package not found error" in ROS. 0. Is Energy "equal" to the curvature of Space-Time? Hello I am using ROS - melodic with ubuntu 18.04 LTS, I have the following packages in catkin_ws/src directory, However, when I try launching the gazebo file i.e. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site Please respect the fact that forum contributors respond on their own time; we're not obligated to help you in any way. How do I execute a program or call a system command? updated Sep 9 '16. However I can not launch thedemo, please see my quest I edited it, @alienmon bro can you please post the step that helped you to disappear the error message ? I tried another machine, and it failed as well. /edit: It was suggested that it has to do with the rospack cache, but even after completely deleting ~/.ros (so everything gets re-generated) the error persists. now turtlebot_gazebo is available, but when i try to launch the example. . As described also here, I currently get this warning everytime I start gazebo for groovy installed from the shadow-fixed repo (leading to crashes and ROS related stuff not working) : I'm on Ubuntu 12.04/AMD64 and have groovy, fuerte and drcsim installed from .debs. Main not defined package python issue. Put the scripts directory in tumsimulator/ not in tumsimulator/src. An interesting observation is that the two machines that fail to run properly have fuerte installed, but the two machines that work properly do not have fuerte installed. OK. Then, I feel that your problem is related to some setting. So, I added the source command in the ~/.bashrc file. rospack find only works with package names, not directories, and also not with "sub folder within package_name". Thanks a lot for your help. Well occasionally send you account related emails. 1. So maybe it was a version problem? This is a weird error that is likely outside of gazebo_ros_pkgs. . And source ~/catkin_ws/devel/setup.bash is not related w my problem. You should then be able to do. Thanks for contributing an answer to Stack Overflow! I ran exactly the same script as specified in the beginner tutorial, save for the name being. [rospack] Error: stack/package baxter description not found I have run source ~/catkin ws/devel/setup.bash when I realised this might be it but it wasn't the problem. For the later problem, I think I'll post it as a new question HERE. There are multiple things here either incorrect or not as they should be: I have also tried launching it after catkin_ws/devel/setup.bash. Thanks in advance. 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