Right click menu not disappearing

Summary:

The right click menu not disappearing after grouping things.

Steps to reproduce:

Grouping items (path, objects or booth) with right click.

What happened?

Not always (but frequently) the right click menu will not disappear after using grouping tool, even when you minimize inkscape, it only disappears when the program is closed.

What should have happened?

Righ click menu disappears after usage.

Version Info:

- Inkscape Version: 1.0.2 (e86c870879, 2021-01-15) flatpak version
- Operating System: Kubuntu
- Operating System version: 20.04.2