XAMPP: Starting Apache...fail. XAMPP: Another web server is already running.

安裝XAMPP時報錯

浏覽器輸入 127.0.0.1

顯示wordPress界面

終端輸入

sudo su

/Applications/XAMPP/xamppfiles/xampp start

報錯

Starting XAMPP for Mac OS X 7.1.28-0...
XAMPP: Starting Apache...fail.
XAMPP:  Another web server is already running.
XAMPP: Starting MySQL...ok.
XAMPP: Starting ProFTPD...already running.
sh-3.2# /Applications/XAMPP/xamppfiles/bin/mysql.server: line 264: kill: (36394) - No such process
           

解決方案

Terminal 新視窗中輸入

sudo /Applications/XAMPP/xamppfiles/bin/apachectl start

Terminal sudo su視窗中輸入

/Applications/XAMPP/xamppfiles/xampp start

Apache服務成功啟動

Starting XAMPP for Mac OS X 7.1.28-0...
XAMPP: Starting Apache...already running.
XAMPP: Starting MySQL...ok.
XAMPP: Starting ProFTPD...already running.
sh-3.2# /Applications/XAMPP/xamppfiles/bin/mysql.server: line 264: kill: (37305) - No such process
           

127.0.0.1成功跳轉到 XAMPP 頁面

參考：

https://stackoverflow.com/questions/4582504/xampp-apache-webserver-localhost-not-working-on-mac-os