I subsequently ran it from the terminal. The application started faultlessly. It seems to do now including from the dash or the application overview.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-calendar in Ubuntu. https://bugs.launchpad.net/bugs/1666205 Title: gnome-calendar crashed with SIGSEGV in get_start_of_week() Status in gnome-calendar package in Ubuntu: Confirmed Bug description: Trying to start Gnome Calendar immediately crashed. ProblemType: Crash DistroRelease: Ubuntu 17.04 Package: gnome-calendar 3.23.90-0ubuntu2 ProcVersionSignature: Ubuntu 4.9.0-15.16-generic 4.9.5 Uname: Linux 4.9.0-15-generic x86_64 ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Feb 20 13:30:24 2017 EcryptfsInUse: Yes ExecutablePath: /usr/bin/gnome-calendar InstallationDate: Installed on 2016-08-30 (174 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) ProcCmdline: /usr/bin/gnome-calendar --gapplication-service SegvAnalysis: Segfault happened at: 0x561074b4ac65 <get_start_of_week+37>: mov 0x0(%rbp),%r12d PC (0x561074b4ac65) ok source "0x0(%rbp)" (0x00000000) not located in a known VMA region (needed readable region)! destination "%r12d" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-calendar StacktraceTop: get_start_of_week () gcal_week_header_add_event () ?? () ?? () e_cal_data_model_subscribe () Title: gnome-calendar crashed with SIGSEGV in get_start_of_week() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-calendar/+bug/1666205/+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