The current pre-release of the client ("pioneer" in the version) is only compatible to itself. So you can only play with other testers. Please be aware!
@FreemanItsNotHe That keybind is present in both vanilla SCFA (in the Steam version at least) as well as in FAF. Can you please take a screenshot of the bottom keybinds shown in the Order section of the F1 Key Bindings menu as this keybind will be close to the bottom?
Also of note, the default assignment for this keybind is B.
