Solved 5.2.1 Editor not displaying for Reply and Edit

Hello, I updated to 5.2.1 and the new editor appears for new topics, but when replying or editing a post the editor does not load. Instead it appears as follows:
 
Does anybody know why this might be happening?

Hello,

Which Kunena template are-you using ? When the editor doesn't be laoded can-you look into the developpement console of your browser into javascript tab if you have some errors ?

I do see an error where the editor does not load. This error also occurs on the topic page itself (before trying to open the reply editor), but not when creating a new topic, where the editor loads correctly, and not on other pages such as the topic list or index.
 
The template is Orion Pro.

RadioSteve wrote: I do see an error where the editor does not load. This error also occurs on the topic page itself (before trying to open the reply editor), but not when creating a new topic, where the editor loads correctly, and not on other pages such as the topic list or index.

 

Are-you using script merger plugin ?

RadioSteve wrote: The template is Orion Pro.
 

I didn't mean the Joomla! template, but the Kunena template

xillibit wrote:

RadioSteve wrote: I do see an error where the editor does not load. This error also occurs on the topic page itself (before trying to open the reply editor), but not when creating a new topic, where the editor loads correctly, and not on other pages such as the topic list or index.

 

Are-you using script merger plugin ?

Two Kunena plugins are enabled...the Kunena & Joomla Integration plugins. (At the Joomla! level there is Core Design Scriptegrator, which I tried disabling to no effect.)

The Kunena template is Crypsis.

Fixing the jQuery error solved the problem. Thank you for bringing it to light @xillibit