Ubunte中ros运行roscore命令报错

RL Exception: Invalid <param> tag: C annot load command par ameter[ r osversion]: command [[' г osversion', ros launch']] returned with code[ 1]. 

Param xml is <param command="rosversion roslaunch" name="rosversion"/>
The traceback for the exception was written to the log file
No handlers could be found for logger "roslaunch"

仅当记录自己学习历程

 Ubuntu新手搞ros，盲猜是之前乱改工作工作空间里的cmakelists,package之类的，搞坏了。

解决方案简单粗暴粗暴

就把工作空间里的文件删了，发现就ok了。

标签：osversion,Ubunte,roscore,工作,粗暴,command,报错,ros
来源： https://blog.csdn.net/GuoKe_L/article/details/118804930