[turtlebot3] bringup하면서 만난 오류&솔루션 url
Could not load the Qt platform plugin "xcb" 에러 해결방법
파이썬 코드 실행시 다음과 같은 에러가 발생했다.그 경우 아래 방법으로 해결된다.
velog.io
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qt.qpa.xcb: could not connect to display
WSL2에서 Detectron2 qt.qpa.xcb: could not connect to display :0 문제 해결하기
Detectron2 코드를 실행하려는데 위와 같이 display문제가 떴다. qt.qpa.xcb: could not connect to display :0 qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "/home/lushtoner/.local/lib/python3.8/site-packages/cv2/qt/plugins" eve
better-tomorrow.tistory.com
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WARNING: ROS_MASTER_URI port [43877] does not match this roscore [11311]
help!-WARNING: ROS_MASTER_URI port [80] does not match this roscore [11311] - ROS Answers: Open Source Q&A Forum
help!-WARNING: ROS_MASTER_URI port [80] does not match this roscore [11311] edit Hi, I was trying to connect to the turtlebot and I think I accidentally changed the ROS_MASTER_URI and ROS_HOSTNAME. Now, whenever I run roscore I get this: WARNING: ROS_MASTE
answers.ros.org
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rosrun rviz rviz -d `rospack find turtlebot3_description`/rviz/model.rviz 하니까 생기는 오류
qt.qpa.xcb: could not connect to display
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, xcb.
-> https://roomedia.tistory.com/entry/6%EC%9D%BC%EC%B0%A8-ROS-tools
6일차 - ROS tools
ROS 도구 RViz: 3차원 시각화 도구 rqt: Qt 기반의 ROS GUI 개발 도구 rqt_image_view: 이미지 표시 도구 rqt_graph: 노드 및 메시지 간 상관 관계를 그래프로 나타내는 도구 rqt_plot: 2차원 데이터 플롯 도구 rqt_ba
roomedia.tistory.com
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roslaunch turtlebot3_bringup turtlebot3_remote.launch했을 때 오류
RLException: [turtlebot3_remote.launch] is neither a launch file in package [turtlebot3_bringup] nor is [turtlebot3_bringup] a launch file name
The traceback for the exception was written to the log file