I do exactly what Deaver said, but I use the last FckEditor (2.6.2) that I downloaded from Modx (0.9.6.3) repository : http://modxcms.com/FCKEditor-583.html.
After install, I got this :
Setup will now attempt to setup the database:
Creating connection to the database: OK!
Selecting database `mycms`: OK!
Fatal error: Call to a member function getFullTableName() on a non-object in F:\Mydata\MyWeb\mymodx.com\www\manager\processors\cache_sync.class.processor.php on line 100
And I canâ€™t find FckEditor at Manager area (after login to backend).
- pedma -