When I click on the edit icon nothing happens.  No errors, no post back nothing.  I ended up turning on the Console in FireBug and it throws this error:

    SP.Ribbon.PageState.ImportedNativeData is undefined
         if ($p0 === 'PageStateGrou...['ItemIsCheckedOutToCurrentUser']) { 

The location of the JS is:

    _layouts/sp.ribbon.debug.js?rev=lc6eCMZP6gL5LnuSYh0S6Q%3D%3D

I Googled the top part of the error and found only one person who had this problem.  Someone suggested they add `?content=1` to the end of the URL.  Tried that but no luck. 

Has anyone seen this before?  Any suggestions?