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    • RE: ROS1安装时 使用rosdepc update后出现Expected file type is 'distribution'

      Ubuntu18.04,写错了抱歉

      发布在 综合问题
      Fatal
      Fatal
    • ROS1安装时 使用rosdepc update后出现Expected file type is 'distribution'

      Ubuntu16.04安装ROS Melodic,出现以下错误:
      请问怎么处理呢,谢谢

      (参考的教程https://blog.csdn.net/qq_43313298/article/details/124187225)

      ERROR: Rosdep experienced an error: Expected file type is 'distribution'
      Please go to the rosdepc page [1] and file a bug report with the stack trace below.
      [1] : http://www.ros.org/wiki/rosdepc
      
      发生错误了,请关注微信公众号:鱼香ROS,找小鱼反馈哦
      
      rosdepc version: 0.21.0
      
      Traceback (most recent call last):
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 146, in rosdep_main
          exit_code = _rosdep_main(args)
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 446, in _rosdep_main
          return _no_args_handler(command, parser, options, args)
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 455, in _no_args_handler
          return command_handlers[command](options)
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 677, in command_update
          ros_distro=options.ros_distro)
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/sources_list.py", line 516, in update_sources_list
          rosdep_data = get_gbprepo_as_rosdep_data(dist_name)
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/gbpdistro_support.py", line 149, in get_gbprepo_as_rosdep_data
          distro_file = get_release_file(gbpdistro)
        File "/usr/local/lib/python2.7/dist-packages/roscdep2/rosdistrohelper.py", line 77, in get_release_file
          dist_file = rosdistro.get_distribution_file(get_index(), distro)
        File "/usr/local/lib/python2.7/dist-packages/rosdistro/__init__.py", line 120, in get_distribution_file
          return create_distribution_file(dist_name, data)
        File "/usr/local/lib/python2.7/dist-packages/rosdistro/distribution_file.py", line 134, in create_distribution_file
          dist_file = DistributionFile(dist_name, d)
        File "/usr/local/lib/python2.7/dist-packages/rosdistro/distribution_file.py", line 45, in __init__
          assert 'type' in data, "Expected file type is '%s'" % DistributionFile._type
      AssertionError: Expected file type is 'distribution'
      
      发布在 综合问题 ros1 一键安装 ros一键安装
      Fatal
      Fatal
    • RE: 一键安装使用指南及常见问题解决方案

      请问在rosdepc update这一步显示
      ERROR: Rosdep experienced an error: Expected file type is 'distribution'
      Please go to the rosdepc page [1] and file a bug report with the stack trace below.
      [1] : http://www.ros.org/wiki/rosdepc

      发生错误了,请关注微信公众号:鱼香ROS,找小鱼反馈哦

      rosdepc version: 0.21.0

      Traceback (most recent call last):
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 146, in rosdep_main
      exit_code = _rosdep_main(args)
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 446, in _rosdep_main
      return _no_args_handler(command, parser, options, args)
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 455, in _no_args_handler
      return command_handlerscommand
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/main.py", line 677, in command_update
      ros_distro=options.ros_distro)
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/sources_list.py", line 516, in update_sources_list
      rosdep_data = get_gbprepo_as_rosdep_data(dist_name)
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/gbpdistro_support.py", line 149, in get_gbprepo_as_rosdep_data
      distro_file = get_release_file(gbpdistro)
      File "/usr/local/lib/python2.7/dist-packages/roscdep2/rosdistrohelper.py", line 77, in get_release_file
      dist_file = rosdistro.get_distribution_file(get_index(), distro)
      File "/usr/local/lib/python2.7/dist-packages/rosdistro/init.py", line 120, in get_distribution_file
      return create_distribution_file(dist_name, data)
      File "/usr/local/lib/python2.7/dist-packages/rosdistro/distribution_file.py", line 134, in create_distribution_file
      dist_file = DistributionFile(dist_name, d)
      File "/usr/local/lib/python2.7/dist-packages/rosdistro/distribution_file.py", line 45, in init
      assert 'type' in data, "Expected file type is '%s'" % DistributionFile._type
      AssertionError: Expected file type is 'distribution'

      这个怎么搞呢,谢谢

      发布在 一键安装
      Fatal
      Fatal