Imaging Aborted

Was trying to image my machine - v5.3 on Windows 8.1 - when I received this error:

Log Name: Application
Source: Application Error
Date: 7/26/2014 7:53:41 AM
Event ID: 1000
Task Category: (100)
Level: Error
Keywords: Classic
User: N/A
Computer: []
Description:
Faulting application name: reflect.exe, version: 5.3.7100.0, time stamp: 0x53c633a5
Faulting module name: ntdll.dll, version: 6.3.9600.17114, time stamp: 0x53649e73
Exception code: 0xc0000374
Fault offset: 0x00000000000f87a8
Faulting process id: 0xe3c
Faulting application start time: 0x01cfa8c83d4c0dd6
Faulting application path: C:\Program Files\Macrium\Reflect\reflect.exe
Faulting module path: C:\Windows\SYSTEM32\ntdll.dll
Report Id: 7c4cf8ae-14bb-11e4-82b3-da18e6288bb0
Faulting package full name:
Faulting package-relative application ID:
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Application Error" />
<EventID Qualifiers="0">1000</EventID>
<Level>2</Level>
<Task>100</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2014-07-26T11:53:41.000000000Z" />
<EventRecordID>32923</EventRecordID>
<Channel>Application</Channel>
<Computer>XPS15HASWELL</Computer>
<Security />
</System>
<EventData>
<Data>reflect.exe</Data>
<Data>5.3.7100.0</Data>
<Data>53c633a5</Data>
<Data>ntdll.dll</Data>
<Data>6.3.9600.17114</Data>
<Data>53649e73</Data>
<Data>c0000374</Data>
<Data>00000000000f87a8</Data>
<Data>e3c</Data>
<Data>01cfa8c83d4c0dd6</Data>
<Data>C:\Program Files\Macrium\Reflect\reflect.exe</Data>
<Data>C:\Windows\SYSTEM32\ntdll.dll</Data>
<Data>7c4cf8ae-14bb-11e4-82b3-da18e6288bb0</Data>
<Data>
</Data>
<Data>
</Data>
</EventData>
</Event>

Wendell Ying