WordPress 3.5 and the “Add Media” Button

After upgrading to WordPress 3.5, the new “Add Media” button stopped working on posts. This fixed it for me:

Having issues with #WordPress 3.5 and the #AddMedia button? This suggestion by JoseVega fixed the issue for me. wordpress.org/support/topic/…

— Daniel Hedrick (@danhedrick) December 13, 2012

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