tmux 错误：无法找到该命令，因为 '/bin:/usr/bin' 未包含在 PATH 环境变量中

Question

当我运行$tmux并打开 tmux 会话的实例并尝试运行命令时，ls我收到以下错误：

∆ ls
Command 'ls' is available in the following places
 * /bin/ls
 * /usr/bin/ls
The command could not be located because '/usr/bin:/bin' is not included in the PATH environment variable.

ls: command not found

Answer 1

在调用 tmux 之前和之后检查您的 PATH

echo $PATH

然后检查你的~/.bash_profile.那里一定有什么东西超越了你当前的$PATH。