我在尝试从连接到笔记本电脑的 Beaglebone 安全复制文件时遇到错误。
scp filename username@IP:/Users/username/Desktop/
The authenticity of host '192.168.7.1 (192.168.7.1)' can't be established.
ECDSA key fingerprint is SHA256:secret.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '192.168.7.1' (ECDSA) to the list of known hosts.
Password:
dyld: Library not loaded: /usr/local/opt/pcre2/lib/libpcre2-32.0.dylib
Referenced from: /usr/local/bin/fish
Reason: image not found
lost connection
架构细节是：
uname -a
Linux bealgebone 4.9.45-ti-r57 #1 SMP PREEMPT Fri Aug 25 22:58:38 UTC 2017 armv7l GNU/Linux
任何线索是什么导致了这个错误？大多数搜索都是在 macOS 上搜索 Ruby，但我没有使用它。