* Removed debconf support for grp:alts_toggle, grp:ctrls_toggle,
grp:shifts_toggle, grp:shift_caps_toggle as it is impossible to
support them on the console.
Did you put the grp:alts_toggle option in place yourself, or did something put it there for you? (grp:alt_shift_toggle is normal.)
From the changelog for console-setup 1.24:
* Removed debconf support for grp:alts_toggle, grp:ctrls_toggle, shifts_ toggle, grp:shift_ caps_toggle as it is impossible to
grp:
support them on the console.
Did you put the grp:alts_toggle option in place yourself, or did something put it there for you? (grp:alt_ shift_toggle is normal.)