macOS Big Sur后zsh報錯：
/etc/zshrc:29: failed to load module `zsh/terminfo': dlopen(/usr/lib/zsh/5.3/zsh/terminfo.so, 9): image (anon):7: failed to load module `zsh/stat': dlopen(/usr/lib/zsh/5.3/zsh/stat.so, 9): image not found current_epoch:1: failed to load module `zsh/datetime': dlopen(/usr/lib/zsh/5.3/zsh/datetime.so, 9): image not found /Users/king/.oh-my-zsh/oh-my-zsh.sh:78: compinit: function definition file not found /Users/king/.oh-my-zsh/lib/cli.zsh:59: command not found: compdef detect-clipboard:3: failed to load module `zsh/parameter': dlopen(/usr/lib/zsh/5.3/zsh/parameter.so, 9): image not found /Users/king/.oh-my-zsh/lib/completion.zsh:2: failed to load module `zsh/zle': dlopen(/usr/lib/zsh/5.3/zsh/zle.so, 9): image not found /Users/king/.oh-my-zsh/lib/completion.zsh:13: failed to load module `zsh/zle': dlopen(/usr/lib/zsh/5.3/zsh/zle.so, 9): image not found /Users/king/.oh-my-zsh/lib/completion.zsh:23: command not found: zstyle /Users/king/.oh-my-zsh/lib/completion.zsh:75: bashcompinit: function definition file not found /Users/king/.oh-my-zsh/lib/directories.zsh:32: command not found: compdef /Users/king/.oh-my-zsh/lib/functions.zsh:100: failed to load module `zsh/langinfo': dlopen(/usr/lib/zsh/5.3/zsh/langinfo.so, 9): image not found /Users/king/.oh-my-zsh/lib/key-bindings.zsh:19: command not found: bindkey /Users/king/.oh-my-zsh/lib/key-bindings.zsh:78: failed to load module `zsh/terminfo': dlopen(/usr/lib/zsh/5.3/zsh/terminfo.so, 9): image not found /Users/king/.oh-my-zsh/lib/key-bindings.zsh:83: command not found: bindkey /Users/king/.oh-my-zsh/lib/key-bindings.zsh:115: failed to load module `zsh/zle': dlopen(/usr/lib/zsh/5.3/zsh/zle.so, 9): image not found /Users/king/.oh-my-zsh/lib/key-bindings.zsh:116: command not found: bindkey env_default:1: failed to load module `zsh/parameter': dlopen(/usr/lib/zsh/5.3/zsh/parameter.so, 9): image not found /Users/king/.oh-my-zsh/lib/misc.zsh:28: failed to load module `zsh/parameter': dlopen(/usr/lib/zsh/5.3/zsh/parameter.so, 9): image not found /Users/king/.oh-my-zsh/lib/termsupport.zsh:109: add-zsh-hook: function definition file not found /Users/king/.oh-my-zsh/plugins/git/git.plugin.zsh:112: command not found: compdef /Users/king/.oh-my-zsh/plugins/git/git.plugin.zsh:116: is-at-least: function definition file not found /Users/king/.oh-my-zsh/plugins/git/git.plugin.zsh:130: command not found: compdef /Users/king/.oh-my-zsh/plugins/git/git.plugin.zsh:255: is-at-least: function definition file not found zsh: failed to load module `zsh/zle': dlopen(/usr/lib/zsh/5.3/zsh/zle.so, 9): image not found
解決方法：
# List of acceptable shells for chpass(1). # Ftpd will not allow users to connect who are not using # one of these shells. /bin/bash /bin/csh /bin/ksh /bin/sh /bin/tcsh
/bin/zsh #zsh只保留這一項
/usr/local/Cellar/zsh/5.8/bin/zsh-5.8 #brew安裝的話，zsh只保留這一項
#
刪除 /usr/local/bin/zsh 這一項
~
~
~
~
:wq
切換bash為zsh
chsh -s /bin/zsh
或
chsh -s /usr/local/Cellar/zsh/5.8/bin/zsh-5.8
zsh又好用了。