Magnet link is a kind of torrent without the need of downloading a torrent file (you just add link and it starts downloading). I tried to use journalctl and this seems to be where the problem is:
Thg 4 24 19:13:32 DINGO transmission-gt[3579]: g_object_set_data: assertion 'G_IS_OBJECT (object)' failed Thg 4 24 19:13:32 DINGO transmission-gt[3579]: gdk_window_get_window_type: assertion 'GDK_IS_WINDOW (window)' failed Thg 4 24 19:13:32 DINGO transmission-gt[3579]: _gtk_widget_captured_event: assertion 'WIDGET_REALIZED_FOR_EVENT (widget, event)' failed Thg 4 24 19:13:32 DINGO transmission-gt[3579]: _gtk_widget_captured_event: assertion 'WIDGET_REALIZED_FOR_EVENT (widget, event)' failed Thg 4 24 19:13:32 DINGO transmission-gt[3579]: _gtk_widget_captured_event: assertion 'WIDGET_REALIZED_FOR_EVENT (widget, event)' failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1825651 Title: Transmission freezes when adding second magnet in Ubuntu 19.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/transmission/+bug/1825651/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs