Can someone explain this error I'm getting

[Tom Andrew]

Hey guys, 
Just need to know what this error is and how to fix it?

Thanks

[Devin Sevilla]

Hi Tom,

Looks like you might be running Firebug, can try disabling it? We had
another developer report an issue with the JS API breaking while using
Firebug. Disabling Firebug fixed the issue.

Best

--
Devin Sevilla
API Team Manager, Rdio Inc.
http://rdio.com/people/devin_s/

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