Activating jetpack Version 2.1.2 seems to mess up the ajax calls on the New Post page, making the "Add Media" and "Edit" buttons under "Status", "Visibility" and "Publish" options inoperable.
Disabling Jetpack fixes the issue.
I suppose it could be a conflict with another plugin, but none of the other plugins create the problem until Jetpack is added and a wordpress.com account is logged in to. Activating jetpack and NOT logging in doesn't cause the problem.
What info can I give to help diagnose?
List of other plugins used:
Category Sticky Posts
Enhanced Recent Posts
Front Page Category
Kimili Flash Embed
Viper's Video Quicktags
WP to Twitter
Thanks very much,