Gallery3 requires mysql and msgpack: php_value[extension]=mysql.so php_value[msgpack]=mysql.so or extension=mysql.so extension=msgpack.so See https://adrhc.go.ro/wordpress/configure-command-for-building-various-software/ for learning how to compile msgpack. The user/group of the php processes (specified in php-fpm.conf) show be the same for gallery3 directory: chown -R nobody:nobody ~/apache-htdocs/gallery3 After installing […]