Error on mute/unmute if someone is sharing screen

Its simple, if someone is sharing screen, every participant gets a black screen and a javascript error when clicking on the mute/unmute button

DOMException: Failed to execute ‘insertBefore’ on ‘Node’: The node before which the new node is to be inserted is not a child of this node.

Which version?
web sdk 1.8.5

To Reproduce(If applicable)
Steps to reproduce the behavior:

  1. Share screen
  2. Click on mute/unmute button
  3. See error


Device (please complete the following information):

  • Browser: Chrome and safari

Hey @wolitec ,

Can you please upgrade to version 1.9.0 to see if that fixes the issue? :slight_smile:


Hello @tommy,

Just upgraded and the error unfortunately continues.

Hey @wolitec,

Thank you for reaching out to the Zoom Developer Forum. I tested this internally using our Sample Web App and wasn’t able to reproduce the issue. Are you able to reproduce the issue using the sample app?

If not, can you provide a public git repo for me to investigate this further?


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