nautilus crashed with SIGSEGV in g_cclosure_marshal_VOID__OBJECTv()

Opened a spreadsheet in Dropbox with LibreOffice using nautilus-dropbox

$ apt-cache policy nautilus-dropbox
nautilus-dropbox:
  Installed: 2.10.0-2
  Candidate: 2.10.0-2
  Version table:
 *** 2.10.0-2 500
        500 http://mirror.htnshost.com/ubuntu xenial/multiverse amd64 Packages
        100 /var/lib/dpkg/status

The spreadsheet did open normally and the Nautilus window is still open

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: nautilus 1:3.18.4.is.3.14.3-0ubuntu4
ProcVersionSignature: Ubuntu 4.4.0-16.32-generic 4.4.6
Uname: Linux 4.4.0-16-generic x86_64
ApportVersion: 2.20.1-0ubuntu1
Architecture: amd64
CurrentDesktop: GNOME
Date: Sun Apr 3 10:16:18 2016
ExecutablePath: /usr/bin/nautilus
GsettingsChanges:
 b'org.gnome.nautilus.preferences' b'default-folder-viewer' b"'list-view'"
 b'org.gnome.nautilus.window-state' b'geometry' b"'890x550+11+41'"
 b'org.gnome.nautilus.window-state' b'maximized' b'true'
 b'org.gnome.nautilus.list-view' b'default-zoom-level' b"'standard'"
InstallationDate: Installed on 2016-04-03 (0 days ago)
InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323.1)
ProcCmdline: nautilus --no-desktop --select /home/username/Dropbox/15-16-pbp-data/2015-16-w23.zip
ProcEnviron:
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
 LD_LIBRARY_PATH=<set>
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
 ?? ()
 g_cclosure_marshal_VOID__OBJECTv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: nautilus crashed with SIGSEGV in g_cclosure_marshal_VOID__OBJECTv()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker libvirtd lpadmin plugdev sambashare sudo