– To use Reality theme, your computer must be running WordPress 4.5 or higher and PHP 5.6 or higher;
– To avoid problems with import revolution sliders you must be sure that Zip Archive function is enabled in the server configuration;
– Recommended memory_limit is no less than 256M;
– Upload_max_filesize should be no less than 50M.
– Post_max_size should be no less than 50M.
– Max_execution_time should be no less than 300.