Hello, I have a problem when creating a new chapter (Chapters> Add Chapter). A window opens asking for the title of the chapter but then, after writing the chapter name and clicking Ok, the following error appears in the console. I send it attached. Thank you in advance!
Hello, I have a problem when creating a new chapter (Chapters> Add Chapter). A window opens asking for the title of the chapter but then, after writing the chapter name and clicking Ok, the following error appears in the console. I send it attached. Thank you in advance!