Editor in site options and in user profile is turned on and JoomlaCK is selected.
After install I've got an error also, where JoomlaCK can't find a path to the css file. So I was needed to create a css file "template.css", which import other css. After it this error was gone.
But I still can't make it work - only textarea, as no editors in the system at all. I've switched TinyMCE on and off with no result. No other editors are installed yet.
Configuration: Joomla 1.5.18 Russian, Apache/2.2.4 (Win32, Denwer), PHP Version 5.2.12, Opera 10.10, IE 8, JoomlaCK 3.3.1