I am having the same issue.
Macbook Pro
German Keyboard
There is actually no default keybinding for the aiSettings.action.toggleModel - setting it to a custom one results in the same error:
Cannot destructure property 'isLongContextOrDebuggerMode' of 'undefined' as it is undefined.
And it only seems to register the hotkey when the menu to select the models is already open.
Please have a look at this, switching to the mouse everytime I need do toggle the model is suboptimal.
Thank you!