Plasma Discover tar has been updated with a 5.12.5.1 version This is to fix this but which was affecting quite a few people https://bugs.kde.org/show_bug.cgi?id=394048 'Software Centre Discover crashed three times out of three when searching for "latte" after hiting return'
Several other fixes are included too, full changelog: http://embra.edinburghlinux.co.uk/~jr/tmp/discover-5.12.5.1.text Diff: http://embra.edinburghlinux.co.uk/~jr/tmp/5.12.5_to_5.12.5.1/changes_report.html discover-5.12.5.1.tar.xz 9.7MB 8af9604f79d532ea68d4b1a5a2edddfb32f2890c91fc94af4b6f0bb5009f623a