I install nagios through ssh on opensuse machine. then i try to open web interface but i got this error.

Unable to get process status

the /var/log/apache2/error_log file show me this

client denied by server configuration: /usr/local/nagios/sbin/statusjson.cgi,
referer: http://localhost:5555/nagios/main.php

the apache conf for nagios are

/etc/apache2/conf.d/nagios.conf
are

ScriptAlias /nagios/cgi-bin "/usr/local/nagios/sbin"

<Directory "/usr/local/nagios/sbin">
# SSLRequireSSL
Options ExecCGI
AllowOverride None
<IfVersion >= 2.3>
<RequireAll>
Require all granted
# Require host 127.0.0.1

AuthName "Nagios Access"
AuthType Basic
AuthUserFile /usr/local/nagios/etc/htpasswd.users
Require valid-user
</RequireAll>
</IfVersion>
IfVersion < 2.3>
Order allow,deny
Allow from all
# Deny from all
# Allow from 127.0.0.1

AuthName "Nagios Access"
AuthType Basic
AuthUserFile /usr/local/nagios/etc/htpasswd.users
Require valid-user
</IfVersion>
</Directory>

Alias /nagios "/usr/local/nagios/share"

<Directory "/usr/local/nagios/share">
# SSLRequireSSL
Options None
AllowOverride None

Order Allow,Deny
Allow from All
# Require all granted

# AuthName "Nagios Access"
# AuthType Basic
# AuthUserFile /usr/local/nagios/etc/htpasswd.users
# Require valid-user

I try my best to solve this error from last 2 days but nothing helps. if someone give me a tip or help how to get rid of this error. I would be thankful.

try this: Comment out this duplication:And, did you install nagios from the opensuse package or from source?

Thanks a lot AwesomeMachine. I solve my problem by removing all version from this portion. # Require valid-user. . I am very thankful to you for your response. I am extremely sorry for very late reply. .