Check the security settings of the PDF file
If only [Printing] is allowed, and all other settings are not allowed, it will cause an error.
- [Copy content]
- [Extract content for accessibility]
- [Extract pages]
Set the above settings to allowed and then see if translation can be performed.
Translation may not be performed properly in the following situations
- There is a line feed (Shift+Enter) or tab character along with a footnote in the same paragraph
- There is a line feed (Shift+Enter) along with a comment in the same paragraph
In the above cases, if there is a relevant part in the translated sentence, try deleting the line feed (Shift+Enter) part and translate it again.
It may be due to the page size of the PDF file
- The page size of the PDF file exceeds 1,376 mm on either side (vertical or horizontal)
Try changing the page size so that one side is 1,376 mm or less.