Thank you for the quick reply @Shufflehound

but the error still exist even if reinstalled the plugin ‘unyson’

And found hard to install the extensions

• Page Builder
• Mega Menu
• Backup & Demo Content
• WordPress Shortcodes

error shown is :

Cannot move “C:/wamp64/www/leftclick/wp-content/plugins/unyson/tmp/Unyson-PageBuilder-Extension-1.6.13/includes” to “C:/wamp64/www/leftclick/wp-content/plugins/unyson/framework/extensions/shortcodes/extensions/page-builder/includes”.

Please help asap .