Hi there,
I am experiencing an issue with Cornerstone in my staging environment.
Cornerstone is working perfectly fine on the live site, but I’m not able to use it in staging.
When I try to edit a page/post using Cornerstone in staging, I get this error:
Both the live site and the staging site are hosted with SiteGround. The SiteGround tech team have tried to fix this, but they have come to the conclusion that it is an issue with the Cornerstone plugin that they cannot fix.
This was their response:
I have been troubleshooting this issue and it appears as though there has been an update to the functionality of the CornerStone plugin and it currently requires that all URLs are set to be the same. The way the Staging tool in our cPanel works is by using mod_substitute and mod_host to preserve the standard WordPress applications URL within the configuration, but return a response as stagingN.domain.tld as a response.
Unfortunately the only way to have the plugin work is by setting the domain names within Settings -> General of the admin dashboard to staging1.builtwith.me, however this leads to a Too Many Redirects error. In order to resolve this issue, I would recommend you either try installing a different version of the CornerStone plugin, or consult with the developers for a potential workaround.
Could you please advise? It is critical that I am able to use Cornerstone in staging, however it is not currently possible for me?
Many thanks.