python - 尝试在 heroku 上部署应用程序，错误：nltk.downloader（运行时警告）

Question

我收到以下错误，因此我部署的应用程序不可见，请帮助我解决此问题：

Downloading NLTK packages: wordnet punkt stopwords vader_lexicon


/app/.heroku/python/lib/python3.9/runpy.py:127: RuntimeWarning: 'nltk.downloader' found in sys.modules after import of package 'nltk', but prior to execution of 'nltk.downloader'; this may result in unpredictable behaviour

标签： pythonherokudeploymentnltkwarnings