Cornerstone Crashing Site

It appears the latest update to cornerstone is causing chaos on my site. I was 100% fine yesterday with my edits & such. I took the day off today to work on the site & it appears the latest update just isn’t working for me.

After updating I found that cornerstone was causing a server error 500. After diving into the error logs, I am finding several lines of the following:

[01-Jun-2018 16:31:40 UTC] PHP Warning: require_once(removed path): failed to open stream: Permission denied in /websitepath/plugins/cornerstone/includes/cornerstone-plugin.php on line 105
[01-Jun-2018 16:31:40 UTC] PHP Fatal error: require_once(): Failed opening required ‘website path/plugins/cornerstone/includes/classes/styling/class-font-manager.php’ (include_path=’.:/opt/cpanel/ea-php56/root/usr/share/pear’) in /website path/plugins/cornerstone/includes/cornerstone-plugin.php on line 105

When I rename my plugins folder & visit wp-admin/plugins.php, I am able to disable the plugins & get back on the site. As soon as I enable cornerstone & make any attempt at an edit, the site crashes once again.

It looks like some of the files could have gone missing or were corrupted when WordPress ran the update. It could also be a file permission issue with your WordPress install.

Could you try fully deleting Cornerstone? Then visit X > Validation and it should reinstall Cornerstone at the latest version. Let us know if this makes a difference.

I did a complete wipe of cornerstone & the error came right back. I checked the directory permissions (755) & the file permissions (644) as well.

I have provided FTP access in the notes if you would like to take a gander as well.

I tried reinstalling everything & the moment I activate cornerstone, the site drops to a

is currently unable to handle this request.
HTTP ERROR 500

Added latest error lines to the secure notes.

Update: I deleted the theme & cornerstone & deactivated all plugs except for cornerstone. The error once again knock my site offline. 24 hours into this theme & it’s been a nightmare for me. Not how I wanted to spend my day off. :frowning_face:

Last Update: I deleted ALL of the content on my site, did a fresh install of wordpress, The DB, etc. I installed X & allowed cornerstone to install. Much to my surprise, still crashing… Literally no content, no plugins, etc. Just X & cornerstone. Same permission error…

Hi Michael,

I did my best accessing your FTP connection and did many tests on your website and it is not working. Most probably it is a permission issue despite the fact that you already mentioned you did check that.

I suggest that you install the WordPress and the Theme and the Cornerstone in another temporary server or your local machine and test the case. It should work as I tested the case on my local installation and 2 online servers.

The installation must work ok on your local machine, then please move the installation which works ok on your machine to the server for further testing.

I am sure that it is a Permission or corrupt file because of security measures for example, but I can not pinpoint the actual problem.

Thank you.

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