Fingerprintjs2 result always the same with PP on

[Jaaap]

• Firefox 78.0b9 for Mac
• Privacy Possum v. 2019.7.18

On both of these Fingerprintjs2 test sites, the fingerprint always stays the same:
https://ddzero.net/
https://valve.github.io/fingerprintjs2/
I tried disabling other addons, but could not get the fingerprint to change.

console output:

The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the page must be declared in the document or in the transfer protocol. ddzero.net
Failed to create WebGL context: WebGL is currently disabled. fp2.js:1004:50
Failed to create WebGL context: WebGL is currently disabled.

As you can see by the WebGL error there are some altered settings in my about:config so it may be a local problem.

[mouse256]

I've the same with firefox 77.0.1 on linux.
However if I disable the buit-in "enhanced tracker protection" from firefox, it works again. Seems there's a conflict there.

[abrahamjuliot]

Not my case. Chrome. Changes every time on valve.github.io/fingerprintjs2. If you're interested, I have a custom test script. Privacy Possom does not change the fingerprint.

[klaurence]

Bumping this.

The only weird thing that I can say, in my case, is that in the first loading of a certain Fingerprintjs2 tab, the fingerprints stay the same. After a tab refresh, however, they become different.

[ShinobiWPS]

Same fingerprint value on the new Firefox for Android!