I have an issue with K2 2.9.0 and JCE 2.7.11 : the editor doesn't load at all himself into the component. The error occure in the frontend and in the backend. No problem with a simple article or another component (like PageBuilderCK for example). Error in the console : see the attachment console.png.
Can you help me? I can send you temporary login and password if you need…