I am unable to add a new element or edit any of the legacy hooks. When I click ‘Publish’ or ‘Save Hooks’ I end up on the /wp-admin/post.php page with an ‘Oops! That page can’t be found.’ message displayed. I’ve tried deactivating the other plugins and both WordPress itself, GP theme and GP Premium plugin are all up-to-date. Please help, I need to be able to edit the website!
And just to confirm, you’re still not able to save/update Elements?
It might be worth reporting it to your hosting – it’s likely that something on the server-side of things is preventing the save functionality, as we haven’t received any other reports of this.