joint_state_publisher_gui-5] process has died

问题描述

ROS加载xacro时出现的错误，看最后一行白色字
UnicodeEncodeError: ‘ascii’ codec can’t encode characters in position 2758-2763: ordinal not in range(128)
意思是说编码错误，我估计是xacro里的中文注释编解码出错，由于这个是python编码的，所以需要python支持中文才行。

解决方案

1、在终端输入

sudo gedit /usr/lib/python2.7/sitecustomize.py

2、在py文件开头插入

import sys
reload(sys)
sys.setdefaultencoding( "utf-8" )

参考来源
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joint_state_publisher_gui-5] process has died

问题描述

解决方案

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