no function on [Alt] [F2] ... [F6]

[houghi]

On 2019-01-10 09:13, Ulli Horlacher wrote:
<snip>
> 
> But meanwhile I HAVE IT:
> 
> Mod2 is numlock!
> 
> framstag at wupp:~: xmodmap -pm | grep mod2
> mod2        Num_Lock (0x4d)
> 
> I can deactivate it with "numlockx off" and now xbindkeys works without
> Mod2 in its config file.
> 
> Also all window manager keys [Ctrl]/[Alt] [Fxx] work ONLY when numlock 
> is
> off!
> 
> This is a bug in Xubuntu 18.04!

I see it as a hardware bug that you have a numlock. ;-)

houghi