I’ve seen several posts about that subject but didn’t find any answers.
I’ve contacted themepunch, they say only X Theme can provide an updated version of Revolution Slider working with PHP 7.3 if not, we can buy an updated version.
Can you provide un updated version of Revolution Slider or give us codes to modify in order to get a Revolution Slider compatible with 7.3 PHP Version, please ?
Is it the same thing with Envira Gallery and Essentiel grid, for example ?
Actually, with Ess. Grid, I have this warning message : "Hi! Please activate your copy of the Essential Grid to receive live updates, premium support and the template library. "
I updated everything on 2 of my websites in X Theme, with latest versions of every X theme and extensions, and one is working, the other one calls a 500 error.
You can login through FTP then edit the wp-config.php file and find the line: define( 'WP_DEBUG', false );. Set it to true then save the file. Log back in the admin area and you should be able to see some more error information when you redo the steps you are having issues with.
If you are getting an error message that suggests: Fatal error: Allowed memory size of xxxxx bytes exhausted, it means that you need to have the PHP memory limit of your site increased.
To do this, please edit your wp-config.php file and insert these lines: