About Dialog: Close button ignored

Had issues with images (bug is already reported) so went to About dialog to get version number. When I clicked the "Close" button, nothing happens.

What should happen:

Dialog box should close.

What happened instead:

Nothing

How to reproduce:

1. Open "About" via profile icon menu
2. Click "Close"

Screenshots (if applicable):

n/a

Build context:

• Distro: Debian 11
• App version: 1.0.0a2
• Build type: From Deb11 Repo

Logs:

n/a

Additional info (if needed):

n/a