Chrollusion graph is always blank (Chrome 38.x)

[smcnally]

I'm on Chrome Version 38.0.2125.104.
OS 10.9.5
Installed Chrollusion via local clone of your repo.
I'm getting blank graphs 100% of the time.

I'm seeing no errors in dev tools. I'm seeing what should be the svg displaying:

elements tab; index.html

<svg width="575" height="586" style="opacity: 1;">
<defs>
<marker id="Triangle" viewBox="0 0 10 10" refX="30" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto">
<path d="M 0 0 L 10 5 L 0 10 z"></path></marker>
<radialGradient id="glow-gradient" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
<stop offset="0%" style="stop-color:rgb(200, 240, 255);stop-opacity:1"></stop>
<stop offset="100%" style="stop-color:rgb(0,0,0);stop-opacity:0"></stop></radialGradient></defs>
<g class="links"></g><g class="nodes"></g><path id="domain-label"></path>
<text id="domain-label-text"></text></svg>

also seeing data stored (Resources ... Local Storage ... chrome-ext):

services: {"247realmedia.com":true,"2mdn.net":true,"2o7.net":true,"33across.com":true,"360yield.com":true,"4info.com":true,"51network.com":true,"abaxinteractive.com":true,"abmr.net":true,"accelerator-media.com":true,"acceleratorusa.com":true,"
...

But still it's shooting blanks.