WPBakery editor problem: "save changes" button is not working. I can not edit my website.

Help me please ASAP.

I purchased “XStore” theme from ThemeForest.

WPBakery Page Builder’s any items’ “Save changes” button does not work.
This button worked 2 days ago.
Also I installed “Enable jQuery Migrate Helper” plug-in. It is not fixed it.
I can not edit my website.

What should I do now?
Help me please ASAP.

Hi,

Please make sure you are using the latest version theme and WPBakery plugin and your server php version is uptodate.

If the above things not solved please contact your purchased theme author, theme author will assist you.

How to contact an author to get support or for any technical query:

Thanks

php, wordpress and plugins are all updated.
But the WPBakery ‘save changes’ button is not work.