No more http access (internal server error)

[roingr]

We have changed to Mariadb 10.4, everything went well, put on mod_security
We can create a new user, look at the basic screen with the creation date, upload to ftp, but once we are uploading, we receive an internal server error.
Everything is running (system information).
Sites that are already on line => no problem

Centos 7 + Apache + nginx reverse proxy + Redis

 

[factor]

Is Mod_security new for this server? If so might look here.

ModSecurity and NGINX setup

Hello, We run NGINX (without Apache) and we want to install ModSecurity. After a while i receive an error: 'apr_xml_parser' has no member named 'xp' ./build modsecurity Apache libraries not detected, file /usr/lib/apache/libaprutil-1.so is not found. Installing Apache libraries, needed for...

forum.directadmin.com

Might take it off to see if it gives you back the server.

Is this a new server build?
did you run or any of this below?

cd /usr/local/directadmin/custombuild
./build update
./build nginx_apache
./build modsecurity 
./build modsecurity_rules 
./build rewrite_confs

 

[factor]

If it is a new server build.

You might want to run at least once

cd /usr/local/directadmin/custombuild
./build update
./build all d

 

[roingr]

We have rebuild everything, disabled, enabled, ....
Re installed the server with nginx reverse proxy => same problem
Re installed the server with varnish proxy server => solved


Resolved

 

[factor]

Oh good. Glad you sorted it. You must have a custom setup Varnish isn't supported out of the box..