Visual composer doesn't load and gives TypeError: _.template(…).trim is not a function

Question

My visual composer plugin doesn\'t work. It stuck on the loading page. And it gives an error \"TypeError: .template(...).trim is not a function\" Error is on this line of co

Answer 1

UPDATE: in current updates none of this is needed just replace the plugin

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I had problem with WPBakery Page Builder in version 6.0.2.
Wordpress: Version 5.2.1

ERROR: Uncaught TypeError: window.vc.frame_window.jQuery is not a function at window.vc.ShortcodesBuilder.buildFromContent (frontend-editor.min.js? Ver = 6.0.2: 10)
     at Object.vc.build (frontend-editor.min.js? ver = 6.0.2: 10)
     at frontend-editor.min.js? ver = 6.0.2: 10

I was reluctant to upgrade, as there might be a bug. (But it is a fact that an update is bug fix)

Since the update to version 6.0.3 was not successful.

Solution:

Mine was restoring the backup of the whole site.

Tip: Never forget Backup.