Emacs: “M-%” shortcut being treated as simply “%”, even when “M-” works fine












1















I have no clue as to why my Emacs won't take "M-%" as the shortcut for replace. Even more strangely, in the message window it states "% is undefined", as if it doesn't get that I'm also pressing the Meta key. But the Meta key works fine: if I press "M-x" I get the expected result. As an additional information, I can see in the menu that "M-%" is bound to replace, as expected.



This is Emacs'a about:
GNU Emacs 25.2.2 (x86_64-pc-linux-gnu, GTK+ Version 3.22.21)
of 2017-09-22, modified by Debian










share|improve this question

























  • Does it work if you run emacs as $ emacs -Q? If it does, then it's probably an issue with your init file and we'd need more information about that.

    – MattHusz
    Nov 21 '18 at 18:01













  • Good guess, but it still doesn't work

    – user3406881
    Nov 21 '18 at 18:45






  • 1





    Sounds like your Window manager or some other program might be interfering. Can you use ESC %?

    – Drew
    Nov 21 '18 at 18:54






  • 1





    ESC % works, indeed

    – user3406881
    Nov 21 '18 at 19:40











  • You can also use C-h c to see what Emacs sees (though I guess it would be % in your case and that's not very informative), and also xev to see what the window manager sees (look for state and keycode). You can also try other Alt-Shift-foo key combinations to see whether they have the same problem. Also, try Emacs in a GUI versus in a terminal. Good luck!

    – ShreevatsaR
    Nov 21 '18 at 22:18
















1















I have no clue as to why my Emacs won't take "M-%" as the shortcut for replace. Even more strangely, in the message window it states "% is undefined", as if it doesn't get that I'm also pressing the Meta key. But the Meta key works fine: if I press "M-x" I get the expected result. As an additional information, I can see in the menu that "M-%" is bound to replace, as expected.



This is Emacs'a about:
GNU Emacs 25.2.2 (x86_64-pc-linux-gnu, GTK+ Version 3.22.21)
of 2017-09-22, modified by Debian










share|improve this question

























  • Does it work if you run emacs as $ emacs -Q? If it does, then it's probably an issue with your init file and we'd need more information about that.

    – MattHusz
    Nov 21 '18 at 18:01













  • Good guess, but it still doesn't work

    – user3406881
    Nov 21 '18 at 18:45






  • 1





    Sounds like your Window manager or some other program might be interfering. Can you use ESC %?

    – Drew
    Nov 21 '18 at 18:54






  • 1





    ESC % works, indeed

    – user3406881
    Nov 21 '18 at 19:40











  • You can also use C-h c to see what Emacs sees (though I guess it would be % in your case and that's not very informative), and also xev to see what the window manager sees (look for state and keycode). You can also try other Alt-Shift-foo key combinations to see whether they have the same problem. Also, try Emacs in a GUI versus in a terminal. Good luck!

    – ShreevatsaR
    Nov 21 '18 at 22:18














1












1








1








I have no clue as to why my Emacs won't take "M-%" as the shortcut for replace. Even more strangely, in the message window it states "% is undefined", as if it doesn't get that I'm also pressing the Meta key. But the Meta key works fine: if I press "M-x" I get the expected result. As an additional information, I can see in the menu that "M-%" is bound to replace, as expected.



This is Emacs'a about:
GNU Emacs 25.2.2 (x86_64-pc-linux-gnu, GTK+ Version 3.22.21)
of 2017-09-22, modified by Debian










share|improve this question
















I have no clue as to why my Emacs won't take "M-%" as the shortcut for replace. Even more strangely, in the message window it states "% is undefined", as if it doesn't get that I'm also pressing the Meta key. But the Meta key works fine: if I press "M-x" I get the expected result. As an additional information, I can see in the menu that "M-%" is bound to replace, as expected.



This is Emacs'a about:
GNU Emacs 25.2.2 (x86_64-pc-linux-gnu, GTK+ Version 3.22.21)
of 2017-09-22, modified by Debian







ubuntu emacs ubuntu-18.04






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 21 '18 at 22:13









Drew

24k55069




24k55069










asked Nov 21 '18 at 17:54









user3406881user3406881

386




386













  • Does it work if you run emacs as $ emacs -Q? If it does, then it's probably an issue with your init file and we'd need more information about that.

    – MattHusz
    Nov 21 '18 at 18:01













  • Good guess, but it still doesn't work

    – user3406881
    Nov 21 '18 at 18:45






  • 1





    Sounds like your Window manager or some other program might be interfering. Can you use ESC %?

    – Drew
    Nov 21 '18 at 18:54






  • 1





    ESC % works, indeed

    – user3406881
    Nov 21 '18 at 19:40











  • You can also use C-h c to see what Emacs sees (though I guess it would be % in your case and that's not very informative), and also xev to see what the window manager sees (look for state and keycode). You can also try other Alt-Shift-foo key combinations to see whether they have the same problem. Also, try Emacs in a GUI versus in a terminal. Good luck!

    – ShreevatsaR
    Nov 21 '18 at 22:18



















  • Does it work if you run emacs as $ emacs -Q? If it does, then it's probably an issue with your init file and we'd need more information about that.

    – MattHusz
    Nov 21 '18 at 18:01













  • Good guess, but it still doesn't work

    – user3406881
    Nov 21 '18 at 18:45






  • 1





    Sounds like your Window manager or some other program might be interfering. Can you use ESC %?

    – Drew
    Nov 21 '18 at 18:54






  • 1





    ESC % works, indeed

    – user3406881
    Nov 21 '18 at 19:40











  • You can also use C-h c to see what Emacs sees (though I guess it would be % in your case and that's not very informative), and also xev to see what the window manager sees (look for state and keycode). You can also try other Alt-Shift-foo key combinations to see whether they have the same problem. Also, try Emacs in a GUI versus in a terminal. Good luck!

    – ShreevatsaR
    Nov 21 '18 at 22:18

















Does it work if you run emacs as $ emacs -Q? If it does, then it's probably an issue with your init file and we'd need more information about that.

– MattHusz
Nov 21 '18 at 18:01







Does it work if you run emacs as $ emacs -Q? If it does, then it's probably an issue with your init file and we'd need more information about that.

– MattHusz
Nov 21 '18 at 18:01















Good guess, but it still doesn't work

– user3406881
Nov 21 '18 at 18:45





Good guess, but it still doesn't work

– user3406881
Nov 21 '18 at 18:45




1




1





Sounds like your Window manager or some other program might be interfering. Can you use ESC %?

– Drew
Nov 21 '18 at 18:54





Sounds like your Window manager or some other program might be interfering. Can you use ESC %?

– Drew
Nov 21 '18 at 18:54




1




1





ESC % works, indeed

– user3406881
Nov 21 '18 at 19:40





ESC % works, indeed

– user3406881
Nov 21 '18 at 19:40













You can also use C-h c to see what Emacs sees (though I guess it would be % in your case and that's not very informative), and also xev to see what the window manager sees (look for state and keycode). You can also try other Alt-Shift-foo key combinations to see whether they have the same problem. Also, try Emacs in a GUI versus in a terminal. Good luck!

– ShreevatsaR
Nov 21 '18 at 22:18





You can also use C-h c to see what Emacs sees (though I guess it would be % in your case and that's not very informative), and also xev to see what the window manager sees (look for state and keycode). You can also try other Alt-Shift-foo key combinations to see whether they have the same problem. Also, try Emacs in a GUI versus in a terminal. Good luck!

– ShreevatsaR
Nov 21 '18 at 22:18












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