Trying to load my usual Proton Mail web app and I get an error that is completely un-bypassable. Details of the error say “This version of Firefox is no longer supported due to a bug in the WebCrypto API. Please Update to a newer version”.
Has anyone encountered this and found a fix? Not sure the devs are aware either. Any info is appreciated.
EDIT: Issue was somehow my LibreWolf was not updating as a result of various package manager repo things. Manually updating the install to the latest version fixed this problem.
No, deff not default.
Check persistent storage setting under permissions, that could be another thing that would brick these apps
Thing is, proton is already in my exceptions for a bunch of the LibreWolf features…
I have it bypassing resist fingerprinting, I let it save cookies. When I search for peristent storage it just takes me to ‘Cookies and Site Data’ which already has proton mail and other urls excepted…
Resist fingerprinting should never be bypassed. Instead, file a complaint with Protonmail that they are serving spyware from their website. This is the main reason why I chose mailbox.org over protonmail.
I understand and agree with you in principle but “Tell the mail service to change their application” is such a long-shot step to fix the issue that I simply want to be able to use my browser to access my webmail…
From where I’m standing it’s easier to switch to hardened Firefox than to switch mail providers just to continue to use Librewolf
EDIT: I would love an explanation of wtf the WebCrypto API even is and why you think it’s spyware, thoughEDIT 2: Proton claims the WebCrypto API is a browser security feature. It’s also developed by MozillaEDIT 3: Fixed this by simply forcing an update to the latest version of LibreWolf. Not a browser problem, not a proton mail problem, WebCrypto API is not spyware.
Respect on coming back to share the solution 🫡
The amount of ppl that don’t do that is really saddening lol