Hi, I have the same issue with slow editor when I use the accordion block and the table of contents block. Ive attached an image of all the errors that are showing like you asked the other
Link to folder with screenshots
https://drive.google.com/drive/folders/1HYo9EcIMOXBdBVuxEZCCvD3wokv5SPQr?usp=sharing
Looking forward to any help you can offer
