W3 Total Cache Problem editing or creating elements in page / post

W3TC Cache, we think it the problem with not being able to add a new page, and the elements, do not save, when you publish the post, you lose all your work.
when I do a post without using unyson, everything is fine.

Anyone else having this issue, it also might be a cloudflare issue, but I have hundreds of other sites that do not use Unyson, but use W3TC and CLoudflare with no issues,

narrowing down to this plugin with the developer of the theme that uses Unyson,

Need to know if other people are having problems, if so, what do I do to correct it ?

Thank you