Bug shortcut?

I use Dorico 5.
I use an azerty keyboard (French layout). When I use the shortcut Ctrl + Alt + é to switch to Galley View, it works one time out of 2. When it doesn’t, it opens this menu:

When it bugs, I also can’t switch to write mode via the Ctrl + é shortcut, it no longer works.

I have to restart Dorico and hope I get a good roll of the dice.

I should point out that I tested this bug by resetting the default shortcuts.

The problem will be that the Alt+E mnemonic for the menu is being triggered, instead of the shortcut you intended. I’m not sure there’s anything we can do about this. Make sure that Ctrl is held down before you hit the Alt key, perhaps?