css.properties.backdrop-filter - The Firefox WebDev tool says invalid property name although it is running latest edition

[anuraggcoder]

What type of issue is this?

Browser bug (a bug with a feature that may impact site compatibility)

What information was incorrect, unhelpful, or incomplete?

There may be a bug regarding Firefox Developer's Edition. Not Sure though.

What browsers does this problem apply to, if applicable?

Firefox

What did you expect to see?

I am running a simple piece of code using BootStrap which utilizes CSS property backdrop-filter: blur(). The issue is although I am using Firefox Developer's Edition Version 122.0b9 (64-bit), still it is not recognizing the property name. While accessing the MDN doc's page even it is displaying the message that the current browser does not support this property.

Did you test this? If so, how?

I have tested the same code on different browsers like MS Edge (Version 120.0.2210.144) and Google Chrome (Version 120.0.6099.225), their DevTools are not complaining about the property but still it is no working. However, in these browsers, the MDN doc's page is working fine,

Can you link to any release notes, bugs, pull requests, or MDN pages related to this?

Do you have anything more you want to share?

No response

MDN URL

https://developer.mozilla.org/en-US/docs/Web/CSS/backdrop-filter

MDN metadata

MDN page report details

• Query: css.properties.backdrop-filter
• Report started: 2024-01-19T17:59:24.206Z

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