I'm getting the following errors when trying to do a simple calibredb add command in Windows 10. The book gets added, just with no cover or metadata. I feel like something simple is missing - i.e., the python scrips or tools it's trying to use - but not certain how to address it.
Code:
Traceback (most recent call last):
File "calibre\ebooks\metadata\epub.py", line 161, in get_zip_reader
File "calibre\utils\zipfile.py", line 776, in __init__
File "calibre\utils\zipfile.py", line 811, in _GetContents
File "calibre\utils\zipfile.py", line 826, in _RealGetContents
calibre.utils.zipfile.BadZipfile: File is not a zip file
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre\customize\ui.py", line 428, in get_file_type_metadata
File "calibre\customize\builtins.py", line 195, in get_metadata
File "calibre\ebooks\metadata\epub.py", line 217, in get_metadata
File "calibre\ebooks\metadata\epub.py", line 164, in get_zip_reader
File "calibre\utils\localunzip.py", line 264, in __init__
File "calibre\utils\localunzip.py", line 240, in _extractall
ValueError: Not a ZIP file