[BUG] Setup Two-Factor Authentication > Backup Codes > Copy All > Uncaught TypeError: Cannot read properties of undefined (reading 'writeText')

[war59312]

Description

[BUG] Setup Two-Factor Authentication > Backup Codes > Copy All > Uncaught TypeError: Cannot read properties of undefined (reading 'writeText')

Steps to Reproduce

1. Set Password
2. Settings > Auth > Setup Two-Factor
3. At end of setup is Page to Backup Codes (Copy All)
4. Clicking "Copy All" is failing, not copying, dev tools shows:

Uncaught TypeError: Cannot read properties of undefined (reading 'writeText')

Expected Behavior

Backup codes should be copied to the clip board without error

Screenshots (Required)

Environment

• Win11 25H2
• Edge 144.0.3719.92

[MacRimi]

Thanks for reporting this You were right -- the issue was that the navigator.clipboard API is only available in secure contexts (HTTPS). Since most users run ProxMenux Monitor over HTTP on their local network (e.g. http://192.168.x.x:8008), the "Copy All" button was throwing Cannot read properties of undefined (reading 'writeText').

This has been fixed by adding a fallback copy method that works on both HTTP (local network) and HTTPS (reverse proxy) environments. The fix applies to:

• Backup codes "Copy All" button in the 2FA setup dialog
• API token copy button in the Settings page

The fix will be available in the next release. Thanks again for catching this!