Desktop Ubuntu: Impossible to attach a file to a note

Steps To Reproduce

1. Go to a existing Bitwarden Note
2. Click on Edit then Attachments (Pièces jointes)
3. Click on "Choose file"
4. Nothing happens, system dialog does not show up

Expected Result

System file dialog should open when I click on "Add a file attachment".

This is working on Web vault.

Actual Result

Nothing happens, system dialog does not show up

Screenshots or Videos

Additional Context

No response

Operating System

Linux

Operating System Version

Ubuntu 26.04.1 LTS

Installation method

Other

Build Version

2026.9.0

Issue Tracking Info

• I understand that work is tracked outside of GitHub. A PR will be linked to this issue should one be opened to address it, but Bitwarden doesn't use fields like "assigned", "milestone", or "project" to track progress.