Nginx proxy error

httpd port :81


WHY ???

I found a solution to the problem! !
The system I use is Centos7,
first step
ipconfig command to obtain the IP address, modify /etc/hosts
image


Second step
Modify the nginx.conf configuration file

The third step is to modify config.php
<?php
$CONFIG = array (
‘instanceid’ => ‘ocuyzel4q4ud’,
‘passwordsalt’ => ‘0ZbcVF8l/qBb96jf9s32TE2NEriFuF’,
‘secret’ => ‘8y7/HPyW4q74H5AoVnoIfxdpnkr/L6gxq/sRDkRNI/q/8/ne’,
‘trusted_domains’ =>
array (
0 => ‘172.17.41.2’,
1 => ‘www.youURL.com’,
),
‘datadirectory’ => ‘/var/www/html/data’,
‘dbtype’ => ‘sqlite3’,
‘version’ => ‘19.0.0.12’,
‘overwrite.cli.url’ => ‘http://youIP’,
‘installed’ => true,
‘trusted_proxies’ =>
array (
0 => ‘172.17.41.2’,
1 => ‘localhost’,
2 => ‘www.youURL.com’,
),
);