PHP 7.4.X or higher
Themes require php 7.4.X or higher installed on your server.
You can check your PHP version through wp-admin panel, in Tools >Site Health panel. Click on the ‘Info’ tab, and then on the ‘Server’ dropdown.
If you have any doubts, or need additional assistance with PHP version, please consult your hosting provider for further information about the php version you are running on your server.
MEMORY LIMIT 256M or higher
You can have a closer look at how to increase the PHP memory by referring to the following article: Fix WordPress memory exhausted error increase php memory.
MAX UPLOAD SIZE 64M or higher
You can have a closer look at how to increase the PHP memory by referring to the following article: Fix WordPress memory exhausted error increase php memory.
Optional settings for PHP.INI file:
post.max_vars = 5000 request.max_vars = 5000 max_execution_time = 300
WordPress version