Previously, the editor displayed only one notification, and users had to double-check whether there were any uncorrected errors, such as exceeding the allowable number of characters. Now, with the help of the left and right arrows, you can switch and view other errors. And if you press the "Show all" button, the errors will be displayed in a single list.
Another change affected the visual design of the error list. Previously, errors in the notification were listed as a single text. Now messages about several errors are separated by paragraphs: this makes it easier to read.