When I run XAMPP Control Panel v3.2.1 I get this error:
07:37:24 [Apache] Problem detected!
07:37:24 [Apache] Po
Say you let vmware use port 443, and use another ssl port in XAMPP Apache (httpd-ssl.conf) :
The red error will keep popping in XAMPP Control Panel. You also need to change the port in the XAMPP Control Panel configuration :
In XAMPP Control Panel, click the "Config" button (top-left). Then click "Service and Port Settings". There you can set the ports to match the ports used by Apache.