Problem solved! Thanks. I also found crash files under '/var/crash' which I will attach here.
Thanks for helping. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ibus-libpinyin in Ubuntu. https://bugs.launchpad.net/bugs/1847021 Title: Cannot input Chinese if only "Chinese (Intelligent Pinyin)" is set Status in ibus-libpinyin package in Ubuntu: Incomplete Bug description: See also https://github.com/libpinyin/ibus-libpinyin/issues/184 Ubuntu 19.04. If I only install "Chinese (Intelligent Pinyin)", after pressing 'super+space' input is switched to Pinyin (can be seen from the icon on system bar). However it still input English directly. Even if I tried 'shift' button it's still the same. If I install "Chinese (Pinyin)" it works all perfect. If I install both "Chinese (Pinyin)" and "Chinese (Intelligent Pinyin)", both works. So, seems something is missing? Something required by Intelligent Pinyin but only installed with Pinyin? ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: ibus-libpinyin 1.11.0-1ubuntu0.19.04 ProcVersionSignature: Ubuntu 5.0.0-29.31-generic 5.0.21 Uname: Linux 5.0.0-29-generic x86_64 ApportVersion: 2.20.10-0ubuntu27.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 7 17:24:17 2019 InstallationDate: Installed on 2018-06-07 (487 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: ibus-libpinyin UpgradeStatus: Upgraded to disco on 2019-09-30 (6 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus-libpinyin/+bug/1847021/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp