[khayro]

Hello

I get the following error when sending some books to iTunes:

'float' object is not iterable

Traceback (most recent call last):
File "site-packages\calibre\gui2\device.py", line 81, in run
File "site-packages\calibre\gui2\device.py", line 411, in _upload_books
File "site-packages\calibre\devices\apple\driver.py", line 1101, in upload_books
File "site-packages\calibre\devices\apple\driver.py", line 1318, in _add_new_copy
File "site-packages\calibre\devices\apple\driver.py", line 2713, in _update_epub_metadata
File "site-packages\calibre\ebooks\metadata\epub.py", line 244, in set_metadata
File "site-packages\calibre\ebooks\metadata\opf2.py", line 1097, in smart_update
File "site-packages\calibre\ebooks\metadata\book\base.py", line 540, in smart_update
TypeError: 'float' object is not iterable


any idea?

Thanks