I was doing a fresh wordpress install on ubuntu 16.04 with redis cache. After that I installed only the elementor plugin. when I try to create a new page I do get this error:
‘Preview Could Not Be Loaded’
I was deleting the cache I was refreshing the permalinks and nothing works
The elementor page does give this tip:
- Solve hosting issues. Verify with your host provider if your WordPress install includes the .htaccess file. Also, check with your hosting company if your server erases the PHP $_GET variable.
on the same server I do have some other domains which are installed for some month and there I can install the plugin and it is working without any problem. The plugin just do not work with fresh installations.