Issue 3232: Side-by-side diff fails with "Uncaught TypeError: Cannot read property 'align' of undefined"
Status:  New
Owner: ----
Reported by tsuna...@gmail.com, Mar 9, 2015
Affected Version: Gerrit 2.10 (but I've seen this on 2.9.x too)

What steps will reproduce the problem?
Browser: reproduced on Chrome 41.0.2272.76 (64-bit), Chrome 42.0.2311.4 dev (64-bit), Safari 7.1.3 (9537.85.12.18)

SEVERE: (TypeError) 
 __gwt$exception: <skipped>: Cannot read property 'align' of undefinedcom.google.gwt.core.client.JavaScriptException: (TypeError) 
 __gwt$exception: <skipped>: Cannot read property 'align' of undefined
	at Unknown.token(http://gerrit/gerrit_ui/F9FB4A73EB5BAB746E2FF89C22AA9576.cache.js@18

I'm not sure why some files cause this, but we seem to experience this about once a week.  I haven't found a way to consistently reproduce this, it's just some files of some commits that do this.

What's the easiest way to run Gerrit with GWT in developer mode?  Because I assume the above stack trace doesn't really help.