Hi.
thanks for your time.
When I am logged in as Shop Manager role, if I insert in the field: “Description” of product the character: (‘) [apostrophes] it is showed to visitors as: (\’). A backslah is added.
It is added in both: frontend and backend.
Note: In the field “Short Decription” does not happen.

When I am logged in as Administrator role, doing the same process, the backslah is not added and everything works fine.
If then, with the Shop Manager role, I make a change and save a product created by the administrator that contains the character (‘), also in this case the backslah is added.

Note 2:
Disabling the WPBakery Visual Composer 6.4.1 (js_composer) plug-in the nasty backslashes are not added.

There continues to be a warning: “Notice: Undefined index: params in … / public_html / wp-content / plugins / js_composer / include / classes / core / class-wpb-map.php on line 612”
This warning appears only on the “edit page” of the single product.

There is a solution?
Thanks