Posted By John Svoboda on 28 Jul 2020 01:28 PM
I had developed a module that used the default texteditor control. This module is working fine in DNN 9.2.1. I moved a copy of this module to an instance setup on 9.6.1. On this version the Text Editor loads but the actual HTML Editor box does not. I can see the Change Mode options but the Rich Text Box is not visible.
Stupid question: did you try clearing your browser cache?
Any errors in the browser console?