And then it returned

[Jurgster]

reference to undefined property this[arguments[0]]
XPCSafeJSObjectWrapper.cpp
Line 450
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups 
"Firebug" group.
To post to this group, send email to firebug@googlegroups.com
To unsubscribe from this group, send email to 
firebug+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/firebug?hl=en
-~----------~----~----~----~------~----~------~--~---