Installed Magento 2.2.5 with sample data, everything works fine. Added a new theme Ves Need theme, got the below issues on the home page console.

  1. Uncaught TypeError: Cannot read property 'dialog' of undefined
  2. Uncaught TypeError: Cannot read property 'timepicker' of undefined

Due to this, the subcategory dropdown on the nav bar not working.

Kindly help us to fix this.

  • Can anyone help with this? Mar 16, 2019 at 5:21
  • how can i update jqueryui to 1.12.1 on magento 2.3? with npm or composer, its my first project magento 2 Jun 4, 2019 at 15:44

1 Answer 1


Updated jquery-ui from 1.10 to 1.12 above errors has been resolved.

  • Please use the edit link on your question to add additional information. The Post Answer button should be used only for complete answers to the question. - From Review Apr 8, 2019 at 11:00
  • @ManashviBirla The above answer is working great for mine. That's why posted as an answer. Apr 8, 2019 at 11:07
  • @ManashviBirla thanks a lot !!!! Jun 5, 2019 at 6:06

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