shotwell crashed with SIGSEGV in g_type_check_instance_cast()

I was trying to delete a jpg image in Shotwell using the delete key when the program became unresponsive. Shotwell then crashed with this report.

I expected the program to delete the image and continue running.

I do not know if this helps, but previous to this action I was going through a large amount of photos and tagging them.

ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: shotwell 0.22.0-0ubuntu5
ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
Uname: Linux 4.2.0-18-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity
Date: Wed Nov 18 11:19:25 2015
ExecutablePath: /usr/bin/shotwell
InstallationDate: Installed on 2015-10-30 (18 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
ProcCmdline: shotwell
ProcEnviron:
 PATH=(custom, user)
 SHELL=/bin/bash
 LANG=en_CA.UTF-8
 LANGUAGE=en_CA:en
 XDG_RUNTIME_DIR=<set>
SegvAnalysis:
 Segfault happened at: 0x7fe94e861990 <g_type_check_instance_cast+32>: mov (%r10),%rbp
 PC (0x7fe94e861990) ok
 source "(%r10)" (0x6c64697267656c62) not located in a known VMA region (needed readable region)!
 destination "%rbp" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: shotwell
StacktraceTop:
 g_type_check_instance_cast () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? ()
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: shotwell crashed with SIGSEGV in g_type_check_instance_cast()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo