getting error when trying to verify site in bing in yoast seo

I have support access on for

I was able to successfully verify using a meta tag in google search console but bing is giving an error which i've pasted below:
HTTP Error: Status Code 404. We did not receive a 200 (OK) response when requesting your page. Please make sure the URL to your authentication file exist and try again.
Meta Tag
<meta> tag not found before <body>: make sure you place the verification tag with the correct verification key (10BE84D7031277BD527D285634D8630E) in the <head> section and before the <body> tag in your page.
Canonical Name Records No data available
We did not detect in the CNAME records for the host.