Commented Issue: Editor area not loading [7286]

Hallo,
I installed version 2.00.02 on DNN 07.00.02 (1) and the editor area does not show up.
Ik can see some source code for a second and after that the editor area is white.
(see attachment)
If was also the case with the previous install of the editor.
Comments: ** Comment from web user: Mudito **

First I replaeced the DLL but no success.
second uninstalling Ckeditor provider and manager module
Reinstalled the editor.
Result, no editor area visible.