Description
i need help, developer !
Download the React DevTools for a better development experience: https://fb.me/react-devtools
index.js:2178 Warning: Invalid DOM property class. Did you mean className?
in h3 (at App.js:28)
in div (at App.js:27)
in div (at App.js:26)
in div (at App.js:25)
in App (created by Route)
in Route (at index.js:14)
in div (at index.js:13)
in Router (created by BrowserRouter)
in BrowserRouter (at index.js:12)
stack_frame_overlay_proxy_console @ index.js:2178
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
webpackHotDevClient.js:138 ./src/App.js
Line 2: 'ReactDOM' is defined but never used no-unused-vars
printWarnings @ webpackHotDevClient.js:138
webpackHotDevClient.js:138 ./src/components/Create.js
Line 2: 'ReactDOM' is defined but never used no-unused-vars
printWarnings @ webpackHotDevClient.js:138
index.js:2178 Warning: Invalid DOM property for. Did you mean htmlFor?
in label (at Create.js:49)
in div (at Create.js:48)
in form (at Create.js:47)
in div (at Create.js:45)
in div (at Create.js:39)
in div (at Create.js:38)
in Create (created by Route)
in Route (at index.js:16)
in div (at index.js:13)
in Router (created by BrowserRouter)
in BrowserRouter (at index.js:12)
stack_frame_overlay_proxy_console @ index.js:2178
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)
contacts:1 Failed to load resource: the server responded with a status of 404 (Not Found)
createError.js:16 Uncaught (in promise) Error: Request failed with status code 404
at createError (createError.js:16)
at settle (settle.js:18)
at XMLHttpRequest.handleLoad (xhr.js:77)