小鱼的一键安装系列
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@LOS 加個-r繼續就行
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@小鱼 在哪里加啊,我是小白
不太懂呀 -
@小鱼 rosdepc install -i --from-path src --rosdistro humble -y
在这个代码最后面吗
rosdepc install -i --from-path src --rosdistro humble -y -r -
此回复已被删除! -
@小鱼 你好,请问这个“opency”安装提示无法定位软件包,该怎么做啊?
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@LOS 你打错了,是opencv
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你好,配置系统内部的相机的时候输入这样的代码“ros2 run usb_cam usb_cam_node_exe”为什么会一直报错啊?
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apt更新失败,后续程序可能会继续尝试...,['\n', 'WARNING: apt does not have a stable CLI interface. Use with caution in scripts.\n', '\n', 'W: GPG 错误:https://packages.ros.org/ros/ubuntu bionic InRelease: 由于没有公钥,无法验证下列签名: NO_PUBKEY F42ED6FBAB17C654\n', 'E: 仓库 “https://packages.ros.org/ros/ubuntu bionic InRelease” 没有数字签名。\n', 'W: GPG 错误:https://packages.ros.org/ros2/ubuntu bionic InRelease: 由于没有公钥,无法验证下列签名: NO_PUBKEY F42ED6FBAB17C654\n', 'E: 仓库 “https://packages.ros.org/ros2/ubuntu bionic InRelease” 没有数字签名。\n']
四次换源后都失败了,请及时联系小鱼获取解决方案并处理!
Run CMD Task:[sudo apt-cache search ros-base ]
[-]Result:success e development metapackageKerberosRun CMD Task:[ls /opt/ros/False/setup.bash]
[-]Result:code:2安装失败了,请打开鱼香社区:https://fishros.org.cn/forum 在一键安装专区反馈问题...
Run CMD Task:[ls /opt/ros/False/setup.bash]
[-]Result:code:2 -
在命令行中配置DDS,输入“ros2 topic info /chatter --verbose”代码为什么会报这样的错误?
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Ubuntu16.04 多次换源失败....还有办法吗?
*apt更新失败,后续程序可能会继续尝试...,['\n', 'WARNING: apt does not have a stable CLI interface. Use with caution in scripts.\n', '\n', "E: The repository 'https://packages.ros.org/ros/ubuntu xenial Release' does not have a Release file.\n", "E: The repository 'https://packages.ros.org/ros2/ubuntu xenial Release' does not have a Release file.\n"]
四次换源后都失败了,请及时联系小鱼获取解决方案并处理!
Run CMD Task:[sudo apt-cache search ros-base ]
[-]Result:success e development metapackageKerberosRun CMD Task:[ls /opt/ros/False/setup.bash]
[-]Result:code:2安装失败了,请打开鱼香社区:https://fishros.org.cn/forum 在一键安装专区反馈问题...
Run CMD Task:[ls /opt/ros/False/setup.bash]
[-]Result:code:2* -
你好,请问启动机器人这样报错该怎么做啊?
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@LOS 前面rosdepc指令用错了应该是,你可以手动安装一下缺少的包
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安装完成后小乌龟不能动,rviz启动不了
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为什么roscore缺失 如何解决呢 -
小鱼,为什么安装好微信(桌面版),点击没反应呢?
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@阔野 桌面版有bug,建议换dcker版本
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@小鱼 安装好docker版的后,运行微信它说微信版本太低需要升级,然后点确定 微信界面就一直“正在登陆...." 这种情况怎么解决呢?
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roscore启动不了该怎么解决 -
Run CMD Task:[sudo apt-cache search aptitude ]
[-]Result:successTraceback (most recent call last):
File "/tmp/fishinstall/install.py", line 88, in <module>
main()
File "/tmp/fishinstall/install.py", line 81, in main
run_tool_file(tools[code]['tool'].replace(url_prefix,'').replace("/","."))
File "/tmp/fishinstall/tools/base.py", line 1222, in run_tool_file
if tool.run()==False: return False
File "/tmp/fishinstall/tools/tool_install_ros.py", line 385, in run
self.install_ros()
File "/tmp/fishinstall/tools/tool_install_ros.py", line 378, in install_ros
ros_version = self.choose_and_install_ros()
File "/tmp/fishinstall/tools/tool_install_ros.py", line 319, in choose_and_install_ros
AptUtils.install_pkg('aptitude')
File "/tmp/fishinstall/tools/base.py", line 1161, in install_pkg
for key in dic.keys():
AttributeError: 'NoneType' object has no attribute 'keys'