See https://github.com/libhangul/ibus-hangul/issues/70
tl;dr It cannot be fixed in ibus-hangul. Qt should be fixed. ** Bug watch added: github.com/libhangul/ibus-hangul/issues #70 https://github.com/libhangul/ibus-hangul/issues/70 ** Changed in: ibus-hangul (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ibus-hangul in Ubuntu. https://bugs.launchpad.net/bugs/1792662 Title: Korean (Hangul) keyboard of IBUS In Hangul mode, some programs do not work with enter, arrow keys, and backspace bar. Status in ibus-hangul package in Ubuntu: Invalid Bug description: An error occurred while using 18.04 LTS. Prior to 17.10, there were no such errors. In some programs in Hangul mode, input keys other than English and Hangul are not used. SpeedCrunch does not even allow numeric keys. Error editing text in krita-4.0.4-x86_64. krita-4.0.4-x86_64 SpeedCrunch 0.12 (Qt 5.9.2) IBus 1.5.17 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus-hangul/+bug/1792662/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

