All pages show error `JavaScript promise rejection: Cannot set properties of null (setting 'textContent').`

[wolfogre]

Description

How to reproduce

1. Start Gitea WITHOUT a Secure contexts, like http://192.168.85.1:3000/
   • No https.
   • No 127.0.0.1, localhost, *.localhost
2. Visit the sign-in page, and you will see a right warning about WebAuthn:

3. And visit any other pages (even the home page), you will see:

Possible causes

It seems introduced by

• Add Passkey login support #31504

1. After #31504, every page will run detectWebAuthnSupport

2. And it emits error insecure

3. But it's not sign-in page, it cannot get #webauthn-error-msg, so it shows a strange error.

Gitea Version

main (ad91a59)

Can you reproduce the bug on the Gitea demo site?

No

Log Gist

No response

Screenshots

No response

Git Version

No response

Operating System

No response

How are you running Gitea?

Command line.

Database

None