[gps-devel] "Invalid context for this action" when hitting space after gdb command

[Arnaud Charlet]

> Thank you for the proposal but this is not the explanation, for the
> following reasons:

This is actually a FAQ, you'll find the answer in the archives of this list,
since this has been answered a few times already.
Here it is again (from the svn version of the GPS doc also):

<<
@item Using the space key brings the smart completion window under Ubuntu

This is specific to the way GNOME is configured on Ubuntu distributions.
To address this incompatibility, close GPS, then go to the GNOME menu
@i{System->Preferences->Keyboard} (or launch
@command{gnome-keyboard-properties}).

Select the @i{Layout} tab, click on @i{Layout Options}. Then click twice
on @i{Using space key to input non-breakable space character} and then
select @i{Usual space at any level} and then close the dialogs.
>>

Arno