使用ros的rqt_image_view报This likely means the XML is malformed or missing.

huoxingwen

于 2019-05-29 11:37:28 发布

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分类专栏： Ros 文章标签： rqt_image_view打开报错

本文链接：https://blog.youkuaiyun.com/qq_36711448/article/details/90667989

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博客指出rqt_image_view打开报错，原因是XML文档'/opt/ros/kinetic/share/pr2_motor_diagnostic_tool/plugin.xml'无根元素，可能是XML格式错误或缺失。解决办法是在对应目录新建plugin.xml文件，并加入根元素<class_libraries></class_libraries>，再次运行错误消失。

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[ERROR] [1559100489.617899170]: Skipped loading plugin with error: XML Document '/opt/ros/kinetic/share/pr2_motor_diagnostic_tool/plugin.xml' has no Root Element. This likely means the XML is malformed or missing..
RosPluginProvider._parse_plugin_xml() plugin file "/opt/ros/kinetic/share/pr2_motor_diagnostic_tool/plugin.xml" in package "pr2_motor_diagnostic_tool" not found
RosPluginProvider._parse_plugin_xml() plugin file "/opt/ros/kinetic/share/pr2_motor_diagnostic_tool/plugin.xml" in package "pr2_motor_diagnostic_tool" not found