ubuntu下shell命令没有了的解决方法

by 伍雪颖

输入命令时报错:

Sorry, command-not-found has crashed! Please file a bug report at:
https://bugs.launchpad.net/command-not-found/+filebug
Please include the following information with the report:


command-not-found version: 0.2.44

解决:

PATH=$PATH:/usr/bin

PATH=$PATH:/bin