ImportError: cannot import name 'html' from 'dash'

[bigmarten]

请问是用什么版本的dash？本机清单中还有什么包的版本不对。 Traceback (most recent call last): File "\?\D:\develop\anaconda3\envs\zvt\Scripts\zvt-script.py", line 33, in sys.exit(load_entry_point('zvt==0.10.5', 'console_scripts', 'zvt')()) File "\?\D:\develop\anaconda3\envs\zvt\Scripts\zvt-script.py", line 25, in importlib_load_entry_point return next(matches).load() File "D:\develop\anaconda3\envs\zvt\lib\importlib\metadata.py", line 77, in load module = import_module(match.group('module')) File "D:\develop\anaconda3\envs\zvt\lib\importlib_init_.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1014, in _gcd_import File "", line 991, in _find_and_load File "", line 975, in _find_and_load_unlocked File "", line 671, in _load_unlocked File "", line 783, in exec_module File "", line 219, in call_with_frames_removed File "D:\develop\anaconda3\envs\zvt\lib\site-packages\zvt-0.10.5-py3.8.egg\zvt\main.py", line 2, in from dash import html ImportError: cannot import name 'html' from 'dash' (D:\develop\anaconda3\envs\zvt\lib\site-packages\dash_init.py)

pip包的清单： Package Version

---

arrow 1.2.1 blinker 1.6.2 Brotli 1.1.0 certifi 2023.7.22 chardet 3.0.4 charset-normalizer 3.2.0 click 8.1.7 colorama 0.4.6 dash 1.17.0 dash-bootstrap-components 0.11.0 dash-core-components 1.13.0 dash-daq 0.5.0 dash-html-components 1.1.1 dash-renderer 1.8.3 dash-table 4.11.0 demjson3 3.0.5 enum34 1.1.10 et-xmlfile 1.1.0 Flask 2.1.3 Flask-Compress 1.13 future 0.18.3 greenlet 2.0.2 idna 2.7 importlib-metadata 6.8.0 itsdangerous 2.1.2 Jinja2 3.1.2 joblib 1.3.2 jqdatapy 0.1.6 MarkupSafe 2.1.3 marshmallow 3.2.2 marshmallow-sqlalchemy 0.23.1 numpy 1.24.4 openpyxl 3.1.1 packaging 23.1 pandas 1.1.4 pip 23.2.1 plotly 4.12.0 python-dateutil 2.8.2 pytz 2023.3.post1 requests 2.20.1 retrying 1.3.4 scikit-learn 1.0.1 scipy 1.10.1 setuptools 68.0.0 simplejson 3.16.0 six 1.16.0 SQLAlchemy 1.4.20 tenacity 8.2.3 threadpoolctl 3.2.0 urllib3 1.24.3 Werkzeug 2.0.1 wheel 0.38.4 xlrd 1.2.0 zipp 3.16.2 zvt 0.10.5

[xupengrun]

版本问题 升级到2.x版本解决问题 pip install --upgrade dash