当我尝试将 python/dash 应用程序部署到 GCP 应用程序引擎时，我收到以下消息：“错误：(gcloud.app.deploy) 您的应用程序不满足 [python37] 类型的运行时的所有要求。请更正错误，然后重试。”
哪些错误？这是我的 app.yaml 文件：
runtime: python37
env: flex
instance_class: F4_1G
resources:
cpu: 1
memory_gb: 8
disk_size_gb: 10
entrypoint: gunicorn -b :$PORT main:app
# handlers:
# - url: ./assets
# static_dir: assets
# https://cloud.google.com/appengine/docs/standard/python/config/appref
env_variables:
PKL_BUCKET: 'susano-dash.appspot.com'
这是我的 requirements.txt 文件：
Brotli==1.0.7
cachetools==4.1.0
certifi==2020.4.5.1
chardet==3.0.4
click==7.1.2
dash==1.11.0
dash-bootstrap-components==0.10.0
dash-core-components==1.9.1
dash-html-components==1.0.3
dash-renderer==1.4.0
dash-table==4.6.2
Flask==1.1.2
Flask-Compress==1.5.0
Flask-SQLAlchemy==2.4.3
future==0.18.2
google-api-core==1.17.0
google-api-python-client==1.8.4
google-auth==1.15.0
google-auth-httplib2==0.0.3
google-auth-oauthlib==0.4.1
google-cloud==0.34.0
google-cloud-core==1.3.0
google-cloud-storage==1.29.0
google-resumable-media==0.5.1
googleapis-common-protos==1.51.0
httplib2==0.18.1
idna==2.9
itsdangerous==1.1.0
Jinja2==2.11.2
MarkupSafe==1.1.1
numpy==1.18.3
oauthlib==3.1.0
pandas==1.0.3
plotly==4.6.0 …