CentOS
How to Fix error: realpath(): open_basedir restriction in effect
Fix error: realpath(): open_basedir restriction in effect During Magento installation on VestaCP CentOS you may have problem: [error] PHP Warning: realpath(): open_basedir restriction in effect. File(/tmp) is not within the allowed path(s): (/home/admin/web/mydomain.com/public_html:/home/admin/tmp) in /home/admin/web/