Using .load() in Chrome Greasemonkey script causes “Cannot call method 'call' of undefined”

Using .load() in Chrome Greasemonkey script causes “Cannot call method 'call' of undefined”

I am using .load() in my Greasemonkey script in Chrome and it is producing the following error:


  1. Uncaught TypeError: Cannot call method 'call' of undefined
    1. (anonymous function)
    2. jQuery.extend.globalEval
    3. jQuery.fn.extend.domManip
    4. jQuery.fn.extend.append
 





This error stops the alert() function in my code from occurring.
After installing it, simply browse to http://www.tumblr.com/tagged/dogs and view the console. An alert box should also have appeared.


Note that the error does not occur in Firefox.