Remove 'Listen 80' entry in httpd.tpl and then regenerate httpd.conf. Please refer to
TS9403 for details about regenerating httpd.conf.
Related Issues/Questions:
eHealth web server (httpd) won't start
Error: "(125) Address already in use: make_sock: could not bind to address [::]:80"
Error: "(125) Address already in use: make_sock: could not bind to address 0.0.0.0:80"
There is no other application or process is using port TCP/80
Problem Environment:
eHealth
Apache
Causes of this problem:
Customer has modified custom httpd.tpl file incorrectly that makes multiple 'Listen 80' entries in httpd.conf
(Legacy KB ID CNC TS30667 )