VM panel bar buttons actions are not clear without selected a VM

[labordep]

On this view:

This panel bar:

When I'm opening the view for the first time, all buttons of this bar are enabled. I haven't any selected VM in the list. So:

• when I'm using the "Update" button, nothing is doing
• when I'm using the "Show" button, nothing is doing
• when I'm using the "Delete" button, an alert is showing to confirm a deletion (but on what ?). If I click "Yes" nothing is doing.

I propose to fix that : Without any selection in the VM list don't enable buttons, buttons shoulde be disable. But there is an exception for the "Update" button: it can be update all lines by default when no lines are selected.

My config:

• Windows 10 & 11 Pro
• Pharo Launcher version: 3.0.1