In my error log i get
[emerg] 10619#0: a duplicate default server for 0.0.0.0:80 in /etc/nginx/sites-enabled/mysite.com:4
on Line 4 I have:
server_name mysite.com www.mysite.com;
Any suggestions?
This question is related to
nginx
You likely have other files (such as the default configuration) located in /etc/nginx/sites-enabled that needs to be removed.
This issue is caused by a repeat of the default_server parameter supplied to one or more listen directives in your files. You'll likely find this conflicting directive reads something similar to:
listen 80 default_server;
As the nginx core module documentation for listen states:
The
default_serverparameter, if present, will cause the server to become the default server for the specifiedaddress:portpair. If none of the directives have thedefault_serverparameter then the first server with theaddress:portpair will be the default server for this pair.
This means that there must be another file or server block defined in your configuration with default_server set for port 80. nginx is encountering that first before your mysite.com file so try removing or adjusting that other configuration.
If you are struggling to find where these directives and parameters are set, try a search like so:
grep -R default_server /etc/nginx
Execute this at the terminal to see conflicting configurations listening to the same port:
grep -R default_server /etc/nginx
If you're on Digital Ocean this means you need to go to /etc/nginx/sites-enabled/ and then REMOVE using rm -R digitalocean and default
It fixed it for me!
OS Debian 10 + nginx. In my case, i unlinked the "default" page as:
In my case junk files from editor caused the problem. I had a config as below:
#...
http {
# ...
include ../sites/*;
}
In the ../sites directory initially I had a default.config file.
However, by mistake I saved duplicate files as default.config.save and default.config.save.1.
Removing them resolved the issue.
Source: Stackoverflow.com