We have magento 2 site. We use Ves Megamenu for main menu. Menu working properly in front side. But when edit from admin side; menu open; then also open 'Menu Editor'. But when we click on 'Expand All' button not open any menu. We get error in consol 'Uncaught ReferenceError: Unable to process binding "click: function(){return addItem }"' Any person help me for solve it.

  • Probably best to speak to the extension provider directly. They will be able to advise and provide an update to the module if required. – Muzza Apr 25 '19 at 13:58

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