Hi I just installed X Pro on a new website hosted with domain.com. I have no plugins installed and am unable to edit any pages with Pro. When I try to edit the homepage, I’m seeing the following:

Note that the usual icons on the left side bar are not loading.
I reached out to domain.com and they responded:
the error logs are showing following error:
wellfleetrawbars.com/index.php
PHP Fatal error: Uncaught Error: Wrong parameters for Exception([string $message [, long $code [, Throwable $previous = NULL]]]) in /hermes/bosnaweb28a/b903/dom.sacredsurfschool71947/wordpress/wp-content/themes/pro/cornerstone/includes/classes/models/class-model-content-content.php:91
Stack trace:
_"#0 /hermes/bosnaweb28a/b903/dom.sacredsurfschool71947/wordpress/wp-content/themes/pro/cornerstone/includes/classes/models/class-model-content-content.php(91): Exception->_construct(‘cornerstone’, ‘Unauthorized’)"
The issue does not appears to be with the PHP memory limits. Could you please contact the vendor of the theme ‘pro’ to resolve this error and then try editing the website again using pro theme? If any changes are required from server side, please get back to us with exact requirements so that we can investigate further.
Not sure if this is relevant, but the license was previously used on a different site, which I no longer use and reauthorized on this new site and converted X > XPro. Can you let me know what’s going on? Is this a hosting issue, a theme issue, or something else? How do I fix this?
