[tor-bugs] #7976 [TorBrowserButton]: Unable to scroll any Twitter pages using arrow keys or "pgup/pgdn" keys on TBB

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#7976: Unable to scroll any Twitter pages using arrow keys or "pgup/pgdn" keys on
TBB
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 Reporter:  cypherpunks       |          Owner:  mikeperry
     Type:  defect            |         Status:  new      
 Priority:  normal            |      Milestone:           
Component:  TorBrowserButton  |        Version:           
 Keywords:                    |         Parent:           
   Points:                    |   Actualpoints:           
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Comment(by cypherpunks):

 Update as of Feb 17, 2013:

 1. I tested this on TBB Alpha F17 and the problem doesn't exist there.  I
 am able to scroll using arrow keys and NoScript doesn't indicate a blocked
 "java-vm" object.

 2. On TBB Stable, I looked at the error console and this is what it shows:

 Error: uncaught exception: Error: Permission denied for
 <https://twitter.com> to get property Proxy.InstallTrigger

 Error: wouldMatch is not defined
 Source File: chrome://https-everywhere/content/code/HTTPSRules.js
 Line: 659

 I guess when F17 becomes stable this problem goes away.  I will keep it
 open until then, though, just so that you can see the messages in the
 error console if you find it interesting.

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/7976#comment:4>
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