Maximize is horked

I'm having an issue using the Maximize button with ckeditor. I'm using 3.5.2 with ckfinder 2.0.2. Everything seems to work ok except for maximizing.

I see these js errors when first loading the page:

Warning: reference to undefined property v._.elements.$
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 28

Warning: reference to undefined property v._.elements['^']
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 28

Warning: reference to undefined property v._.elements[q.name]
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 28

then with maximize button I get just the toolbar on the screen without the content.

Warning: reference to undefined property k[i]
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 11

Warning: reference to undefined property this.$['data-cke-expando']
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 11

Warning: reference to undefined property this.$['data-cke-expando']
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 11

Warning: reference to undefined property k.$.attachEvent
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 11

Warning: reference to undefined property this._.state
Source File: http://mine.com/ckeditor/ckeditor.js?t=B1GG4Z6
Line: 44

I'm using PHP to start ckeditor like so:

 $ckeditor_config = array('customConfig' => '/ckeditor/custom-ckeditor-config.js');
 $ckeditor_config['toolbar'] =  'Reports';
          
 $O_summary_CKEditor = new CKEditor('/ckeditor/');
 CKFinder::SetupCKEditor($O_summary_CKEditor, '/ckfinder/');
 $O_summary_CKEditor->editor('summary', html_entity_decode(stripslashes($summary),ENT_QUOTES),$ckeditor_config);

Any ideas?