[Bug]: json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

[wycmiko]

enex2notion version

0.2.25

What OS are you using?

MacOS

OS Version / Linux distribution

13.2.1 (22D68) Ventura

Bug description

I used evernote-backup to export my notes(Chinese Evernote 印象笔记) with *.enex files, but I
failed to run command enex2notion --done-file ./done.txt --token xxx-xxx ./ 2>&1 |tee log.txt,
got jsonParseException,

Traceback (most recent call last):
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/requests/models.py", line 971, in json
    return complexjson.loads(self.text, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.11/3.11.2_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.11/3.11.2_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.11/3.11.2_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/homebrew/bin/enex2notion", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/cli.py", line 47, in main
    cli(sys.argv[1:])
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/cli.py", line 26, in cli
    root = get_root(args.token, args.root_page)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/cli_notion.py", line 21, in get_root
    client = get_notion_client(token)
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/cli_notion.py", line 31, in get_notion_client
    return NotionClient(token_v2=token)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/notion/client.py", line 113, in __init__
    self._update_user_info()
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/notion/client.py", line 144, in _update_user_info
    records = self.post("loadUserContent", {}).json()["recordMap"]
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/requests/models.py", line 975, in json
    raise RequestsJSONDecodeError(e.msg, e.doc, e.pos)
requests.exceptions.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

Log excerpt

DEBUG: Parsing note 'open-03(for youdao 12)'
DEBUG: Parsing note 'open-03(for youdao 13)'
DEBUG: Parsing note 'open-03(for youdao 14)'
DEBUG: Parsing note 'open-03(for youdao 15)'
DEBUG: Parsing note 'open-03(for youdao 16)'
DEBUG: Parsing note '01'
DEBUG: Parsing note 'liulishuo1'
DEBUG: Parsing note 'liulishuo1'
DEBUG: Parsing note 'liulishuo2'
INFO: Processing notebook 'learning'...
DEBUG: Parsing note 'Untitled'
ERROR: Failed to parse note 'Untitled'
DEBUG: list index out of range
Traceback (most recent call last):
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/cli_upload.py", line 84, in _parse_note
    return parse_note(note, self.rules)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/note_parser/note.py", line 18, in parse_note
    note_dom = _parse_note_dom(note)
               ^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/note_parser/note.py", line 47, in _parse_note_dom
    return _filter_yinxiang_markdown(note_dom)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/enex2notion/0.2.25/libexec/lib/python3.11/site-packages/enex2notion/note_parser/note.py", line 51, in _filter_yinxiang_markdown
    last_block = note_dom.contents[-1]
                 ~~~~~~~~~~~~~~~~~^^^^
IndexError: list index out of range
DEBUG: Skipping note 'Untitled' (no blocks)
DEBUG: Parsing note 'Conda'
DEBUG: Parsing note 'Mlflow'
DEBUG: Parsing note '由于'
DEBUG: Parsing note 'Untitled'
DEBUG: Parsing note 'Wiki Page & tickets'

some of them have Chinese folder names, and --verbose will get
IndexError: list index out of range

could you please help to check it? thanks