关于同一个问题，我尝试了很多解决方案，但都不适用。缺少public和src文件。我也重新安装了NodeJS，但我仍然会遇到同样的问题。我也尝试过npm install-gcreate-react应用程序，但我仍然面临同样的问题。
当我使用npx时，这是输出
D:projects>npx create-react-app trial
Creating a new React app in D:projectstrial.
Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts with cra-template...
yarn add v1.22.4
[1/4] Resolving packages...
[2/4] Fetching packages...
info fsevents@1.2.13: The platform "win32" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@2.3.2: The platform "win32" is incompatible with this module.
info "fsevents@2.3.2" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
warning "react-scripts > @typescript-eslint/eslint-plugin > tsutils@3.20.0" has unmet peer dependency "typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta".
[4/4] Building fresh packages...
success Saved lockfile.
success Saved 7 new dependencies.
info Direct dependencies
├─ cra-template@1.1.2
├─ react-dom@17.0.2
├─ react-scripts@4.0.3
└─ react@17.0.2
info All dependencies
├─ cra-template@1.1.2
├─ immer@8.0.1
├─ react-dev-utils@11.0.4
├─ react-dom@17.0.2
├─ react-scripts@4.0.3
├─ react@17.0.2
└─ scheduler@0.20.2
Done in 166.85s.
我试着用纱线，但仍然得到了同样的结果。
D:projects>yarn create react-app my-app
yarn create v1.22.4
[1/4] Resolving packages...
[2/4] Fetching packages...
info fsevents@1.2.13: The platform "win32" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
[4/4] Building fresh packages...
success Installed "create-react-app@4.0.3" with binaries:
- create-react-app
Creating a new React app in D:projectsmy-app.
Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts with cra-template...
yarn add v1.22.4
[1/4] Resolving packages...
[2/4] Fetching packages...
info fsevents@1.2.13: The platform "win32" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@2.3.2: The platform "win32" is incompatible with this module.
info "fsevents@2.3.2" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
warning "react-scripts > @typescript-eslint/eslint-plugin > tsutils@3.20.0" has unmet peer dependency "typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta".
[4/4] Building fresh packages...
success Saved lockfile.
success Saved 7 new dependencies.
info Direct dependencies
├─ cra-template@1.1.2
├─ react-dom@17.0.2
├─ react-scripts@4.0.3
└─ react@17.0.2
info All dependencies
├─ cra-template@1.1.2
├─ immer@8.0.1
├─ react-dev-utils@11.0.4
├─ react-dom@17.0.2
├─ react-scripts@4.0.3
├─ react@17.0.2
└─ scheduler@0.20.2
Done in 278.06s.
无法发表评论，但您是否已移动到创建react应用程序的文件夹中？所以在你的情况下，它应该像项目/我的应用程序或项目/试用