Unable to Remove Custom Element - NotFoundError on removeChild

[jdevil0313]

registered a custom element using customElements.define('web-test'). However, when I try to delete the <web-test></web-test> element from the HTML, I always get the following error:

Uncaught NotFoundError: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node.

Is there an alternative method to remove a custom element that has been registered in HTML without encountering this error?

[bmomberger-bitovi]

Hi @jdevil0313, I have a couple of follow up questions about this issue:

• How, and where, are you deleting the web-test element? Is it from a script, the console, the Elements tab of dev tools?
• Does the error come with an associated stack trace?
  Let me know and I might be able to track down the cause of the issue. Thanks!