id summary reporter owner description type status priority milestone component version resolution keywords cc 9715 Resize window bug Davy Cardinaal "I found a problem by using 2 CKEditor instances in 1 page. After struggling for a while I found how to reproduce the bug. I tested it on the Demo page of CKEditor ([http://ckeditor.com/demo]) which made me clear it's not a bug caused by my own code. As I said above I use 2 CKEditor instances. Both are in a hidden div (style=""display:none;"") and can be opened by clicking on a button. The bug I found was caused by resizing the browser window (which also occurs when you have 1 open tab and then open a second tab). So we have a hidden div which contains a ckeditor. After resizing the browsers window we remove the display none so that the ckeditor is visible again. As you can see, the document isn't available now. Reproduce steps on [http://ckeditor.com/demo] 1. Find
and give it the style 'display: none;' 2. Resize your browser 3. Remove the 'display: none;'" Bug closed Normal CKEditor 4.5.2 General 3.6.3 fixed Webkit