XAMPP的错误Error: Apache shutdown unexpectedly.

今天试了下XAMMP，居然一下就有错误

18:20:35  [Apache]Error:
Apache shutdown unexpectedly.

18:20:35  [Apache] This may be due to a blocked port, missing dependencies, 

18:20:35  [Apache] improper privileges, a crash, or a shutdown by another method.

18:20:35  [Apache] Check the "/xampp/apache/logs/error.log" file
18:20:35  [Apache] and the Windows Event Viewer for more clues

点击Apache里的 Config 点击httpd-ssl.conf

用ctrl+f 定位Listen 80

将其改为Listen 81或其他没有占用的端口

这实际上是修改下面目录的文件，就是你安装xampp的目录，以我为例，我直接装在c盘

C:\xampp-portable\apache\conf\extra\httpd-ssl.conf

修改后就可以正常运行，如下