Cannot enable "Log in with passkey" using Bitwarden Lite

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1

Dear community,

I’ve been running Bitwarden Lite v2025.12.0 on my Raspberry Pi 4 fine for several months.

Now I want to try the Log in with passkey feature to log into the Bitwarden web app using a passkey. But when clicking on Turn on and entering my master password, an error pops up:

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When checking the browser dev tools in MS Edge, I see the following error:

console-log.service.ts:51 
 SecurityError: The relying party ID is not a registrable domain suffix of, nor equal to the current domain. Subsequently, an attempt to fetch the .well-known/webauthn resource of the claimed RP ID failed.

Any idea what I’m doing wrong? :thinking:

Thx!

2

There is another thread around this (but with an error message you don’t seem to get): Activation of passkeys triggers unhandled server error

I would follow that thread – and probably also the GitHub issue and contact BW support.

1 Like
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Thank you for your help!

Unfortunately, it was a typical layer 8 bug :man_facepalming:t2: I’ve recently reorganized my network layout and forgot to update the BW_DOMAIN env var. After fixing this, it works smoothly.

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Ah, thanks for the update! And good to know it works now.