First of all, once any dialog window opens, the editing area of CKEditor is not editable. It becomes editable again once you close the dialog window -- this is simply how dialog windows work.
If this is not the issue you are experiencing, you need to give us more details. What environment are you using? What CKEditor version and configuration settings? Most importantly, however, can you reproduce it on the demo page?
Re: CKEDITOR is not editable
First of all, once any dialog window opens, the editing area of CKEditor is not editable. It becomes editable again once you close the dialog window -- this is simply how dialog windows work.
If this is not the issue you are experiencing, you need to give us more details. What environment are you using? What CKEditor version and configuration settings? Most importantly, however, can you reproduce it on the demo page?
Documentation Manager, CKSource
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