Topic: Violation (Non passive event listener.)

Tech Labx free asked 6 years ago

Added non-passive event listener to a scroll-blocking 'touchmove' event. Consider marking event handler as 'passive' to make the page more responsive. See Getting this error in the chrome console. Please any help and fix for this error? More research i did on this problem indicated it increase scrolling and general UI stuff dramatically and there's a video that proves this. Please fix. Thanks

kernellpanic free answered 3 years ago

I'm also getting this warning... When using a declared sidenav the warning wont show. But when creating a sidenav instance with JS it appears.

Marcin Luczak staff commented 3 years ago

Hi, Could you please create a snippet reproducing this issue?

fahmijafar free answered 4 years ago

Screenshot of the page and the error message using Inspect Element I also found same issue (can be seen using Inspect Element in Opera/Chrome), when using mdb-select. It causing the page like hanging/halt if there is a lot of options.. Please advise

Grzegorz Bujański staff commented 4 years ago

Hi. Create please snippet here: I will look at this.

Please insert min. 20 characters.


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Specification of the issue

  • ForumUser: Free
  • Premium support: No
  • Technology: MDB jQuery
  • MDB Version: -
  • Device: -
  • Browser: -
  • OS: -
  • Provided sample code: No
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