I hope you carefully follow guide: https://qloapps.com/install-qloapps/ If you have some error like me you can so that problem like the ways I did, It worked for me. Thank you! Thank Faiz for your care to my question, I think I need to share it which you. ==== Fix some Permissions on files and folders ==== chmod -R 777 ~/hotemerace ( folder you will be install website, default is /var/www/html/.., but my website was change that folder to home/website/hotemerace) Which the isussues: In the PHP configuration set upload_max_filesize to minimum 16M" ====change two file size one three location:======== upload_max_filesize = 40M post_max_size = 40M #/etc/php.ini #/home/website/etc/php5.4/php.ini #/home/website/etc/php5/php.ini =========Fix SOAP extension is not loaded========== #yum install php56w-soap php56w-soap.x86_64 0:5.6.40-1.w7 Many people will guide you using just command like: yum install php-soap, but you have to check your php version to install soap version for your website. Hop it helpful to you!