运行roslaunch文件提示: RLException:Invalid roslaunch XML Syntax: mismatched tag: line 45, column 2 The traceback for the exception was written to the log file. j 解决办法: line45 行多了标签:</node> 另外使用Ctrl+h可
运行roslaunch文件提示: RLException:Invalid roslaunch XML Syntax: mismatched tag: line 45, column 2 The traceback for the exception was written to the log file. j 解决办法: line45 行多了标签:</node> 另外使用Ctrl+h可