I've built a fix in https://launchpad.net/~mikhailnov/+archive/ubuntu /deepin-screenshot , it seems that just rebuilding deepin-qt5dxcb-plugin will fix this issue.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1826629 Title: deepin-screenshot: can't find dxcb Qt plugin To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/deepin-qt5dxcb-plugin/+bug/1826629/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs