Failed to execute 'appendchild' on 'node

I got this message “FAILED TO EXECUTE ‘APPENDCHILD’ ON ‘NODE’: THIS NODE TYPE DOES NOT SUPPORT THIS METHOD.”

What do i do?

Kindly, may I ask you to provide some more details? Using NuxtJS or something else?

Furthermore, I am not familiar with this error being shown by Cloudflare service.

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I honestly have no clue what happened. i went to my website and click on of the tabs and i keep getting this message

Screen Shot 2022-01-11 at 11.30.52 AM

Just trying to find direction on what to do

got the domain from godaddy and then signed up to cloudfare

Thank you for sharing a screenshot of this error.

This does not look like it’s coming from Cloudflare, rather being served directly from the origin host/server, or rather the application (due to some routing).

May I ask on which port does you website work or which one the web app is using?
If this could be an issue, at the below link you can find out which ports are supported and compatible with Cloudflare proxy mode :orange:

You could temporary enable the “Pause Cloudflare for this site” from the Overview tab of Cloudflare dashboard for your domain name.
Therefore, wait for a few minutes and check if the website is working as it was (if it was working normally before adding to Cloudflare).

May I ask, before moving to Cloudflare, was your Website working over HTTPS connection?

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