我正在尝试按照 AWS Amplify 教程创建示例 webapp。 https://docs.amplify.aws/start/getting-started/installation/q/integration/react
当我完成在本地运行客户端前端的步骤时，我得到了一长串错误。
我在 WSL 上使用 npm 3.5.2。
Failed to compile.
Error in ./src/App.js
Module not found: 'aws-amplify-react' in /home/efrontier/projects/amplify-webinar/src
@ ./src/App.js 20:23-51
Error in ./~/@aws-sdk/credential-provider-cognito-identity/dist/cjs/fromCognitoIdentityPool.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/credential-provider-cognito-identity/dist/cjs/fromCognitoIdentityPool.js Unexpected token (22:28)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (22:28)
@ ./~/@aws-sdk/credential-provider-cognito-identity/dist/cjs/index.js 5:21-57
Error in ./~/@aws-sdk/credential-provider-cognito-identity/dist/cjs/fromCognitoIdentity.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/credential-provider-cognito-identity/dist/cjs/fromCognitoIdentity.js Unexpected token (13:20)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (13:20)
@ ./~/@aws-sdk/credential-provider-cognito-identity/dist/cjs/index.js 4:21-53
Error in ./~/@aws-sdk/client-cognito-identity/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-cognito-identity/dist/cjs/protocols/Aws_json1_1.js Unexpected token (4:79)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (4:79)
@ ./~/@aws-sdk/client-cognito-identity/dist/cjs/commands/DeleteIdentitiesCommand.js 3:22-57
Error in ./~/@aws-sdk/client-lex-runtime-service/dist/cjs/protocols/Aws_restJson1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-lex-runtime-service/dist/cjs/protocols/Aws_restJson1_1.js Unexpected token (5:78)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:78)
@ ./~/@aws-sdk/client-lex-runtime-service/dist/cjs/commands/DeleteSessionCommand.js 3:26-65
Error in ./~/@aws-sdk/client-pinpoint/dist/cjs/protocols/Aws_restJson1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-pinpoint/dist/cjs/protocols/Aws_restJson1_1.js Unexpected token (5:74)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:74)
@ ./~/@aws-sdk/client-pinpoint/dist/cjs/commands/CreateCampaignCommand.js 3:26-65
Error in ./~/@aws-sdk/client-firehose/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-firehose/dist/cjs/protocols/Aws_json1_1.js Unexpected token (4:81)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (4:81)
@ ./~/@aws-sdk/client-firehose/dist/cjs/commands/CreateDeliveryStreamCommand.js 3:22-57
Error in ./~/@aws-sdk/client-kinesis/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-kinesis/dist/cjs/protocols/Aws_json1_1.js Unexpected token (4:76)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (4:76)
@ ./~/@aws-sdk/client-kinesis/dist/cjs/commands/AddTagsToStreamCommand.js 3:22-57
Error in ./~/idb/build/cjs/index.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/idb/build/cjs/index.js Unexpected token (66:25)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (66:25)
@ ./~/@aws-amplify/datastore/lib/storage/adapter/indexeddb.js 85:23-37
Error in ./~/@aws-sdk/client-personalize-events/dist/cjs/protocols/Aws_restJson1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-personalize-events/dist/cjs/protocols/Aws_restJson1_1.js Unexpected token (5:74)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:74)
@ ./~/@aws-sdk/client-personalize-events/dist/cjs/commands/PutEventsCommand.js 3:26-65
Error in ./~/@aws-sdk/client-s3/dist/cjs/protocols/Aws_restXml.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-s3/dist/cjs/protocols/Aws_restXml.js Unexpected token (7:81)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (7:81)
@ ./~/@aws-sdk/client-s3/dist/cjs/commands/CopyObjectCommand.js 3:22-57
Error in ./~/@aws-sdk/client-translate/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-translate/dist/cjs/protocols/Aws_json1_1.js Unexpected token (5:78)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:78)
@ ./~/@aws-sdk/client-translate/dist/cjs/commands/DeleteTerminologyCommand.js 3:22-57
Error in ./~/@aws-sdk/client-polly/dist/cjs/protocols/Aws_restJson1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-polly/dist/cjs/protocols/Aws_restJson1_1.js Unexpected token (5:78)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:78)
@ ./~/@aws-sdk/client-polly/dist/cjs/commands/DeleteLexiconCommand.js 3:26-65
Error in ./~/@aws-sdk/client-textract/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-textract/dist/cjs/protocols/Aws_json1_1.js Unexpected token (5:76)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:76)
@ ./~/@aws-sdk/client-textract/dist/cjs/commands/DetectDocumentTextCommand.js 3:22-57
Error in ./~/@aws-sdk/client-rekognition/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-rekognition/dist/cjs/protocols/Aws_json1_1.js Unexpected token (5:73)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:73)
@ ./~/@aws-sdk/client-rekognition/dist/cjs/commands/CreateCollectionCommand.js 3:22-57
Error in ./~/@aws-sdk/client-comprehend/dist/cjs/protocols/Aws_json1_1.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/client-comprehend/dist/cjs/protocols/Aws_json1_1.js Unexpected token (5:88)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (5:88)
@ ./~/@aws-sdk/client-comprehend/dist/cjs/commands/BatchDetectEntitiesCommand.js 3:22-57
Error in ./~/@aws-sdk/signature-v4/dist/cjs/SignatureV4.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/signature-v4/dist/cjs/SignatureV4.js Unexpected token (36:10)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (36:10)
@ ./~/@aws-sdk/signature-v4/dist/cjs/index.js 5:21-45
Error in ./~/@aws-sdk/node-http-handler/build/node-http2-handler.js
Module not found: 'http2' in /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/node-http-handler/build
@ ./~/@aws-sdk/node-http-handler/build/node-http2-handler.js 3:16-32
Error in ./~/@aws-sdk/credential-provider-process/build/index.js
Module not found: 'child_process' in /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/credential-provider-process/build
@ ./~/@aws-sdk/credential-provider-process/build/index.js 5:22-46
Error in ./~/@aws-sdk/eventstream-serde-node/build/EventStreamMarshaller.js
Module parse failed: /home/efrontier/projects/amplify-webinar/node_modules/@aws-sdk/eventstream-serde-node/build/EventStreamMarshaller.js Unexpected token (39:18)
You may need an appropriate loader to handle this file type.
SyntaxError: Unexpected token (39:18)
@ ./~/@aws-sdk/eventstream-serde-node/build/provider.js 3:32-66
我已经安装了 aws-amplify/cli、aws-amplify、@aws-amplify/ui-react。
您认为我错过了任何软件包或工具吗？谢谢。