I am still having trouble with a conflict between cornerstone and W3 total cache.
If I have W3 total cache on I cannot edit any of my pages with cornerstone.
I have tried turning clearing the cache, excluding the files yoe mentioned previously … but I can edit only if I disable W3 total cache.
Opps - I got it to work by excluding:
wp-content/plugins/cornerstone/assets/dist/js/admin/worker.js
wp-content/plugins/cornerstone/assets/dist/js/admin/dashboard-post-editor.js
