问题描述
当我尝试运行 npm start 时，出现以下错误。有办法解决吗？抱歉，我是 RN 的新手，真的需要这方面的帮助
Failed to construct transformer: Error: Cannot find module '/Users/calebawoniyi/Desktop/Code/MPC/node_modules/@babel/core/node_modules/debug/src/index.js'. Please verify that the package.json has a valid "main" entry
at tryPackage (node:internal/modules/cjs/loader:348:19)
at Function.Module._findpath (node:internal/modules/cjs/loader:561:18)
at Function.Module._resolveFilename (node:internal/modules/cjs/loader:926:27)
at Function.Module._load (node:internal/modules/cjs/loader:773:27)
at Module.require (node:internal/modules/cjs/loader:1012:19)
at require (node:internal/modules/cjs/helpers:93:18)
at _debug (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/@babel/core/lib/config/files/configuration.js:13:39)
at Object.<anonymous> (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/@babel/core/lib/config/files/configuration.js:72:19)
at Module._compile (node:internal/modules/cjs/loader:1108:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1137:10)
at Module.load (node:internal/modules/cjs/loader:988:32)
at Function.Module._load (node:internal/modules/cjs/loader:828:14)
at Module.require (node:internal/modules/cjs/loader:1012:19)
at require (node:internal/modules/cjs/helpers:93:18)
at Object.<anonymous> (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/@babel/core/lib/config/files/index.js:69:22)
at Module._compile (node:internal/modules/cjs/loader:1108:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1137:10)
at Module.load (node:internal/modules/cjs/loader:988:32)
at Function.Module._load (node:internal/modules/cjs/loader:828:14)
at Module.require (node:internal/modules/cjs/loader:1012:19)
at require (node:internal/modules/cjs/helpers:93:18)
at Object.<anonymous> (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/@babel/core/lib/index.js:181:14)
at Module._compile (node:internal/modules/cjs/loader:1108:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1137:10)
at Module.load (node:internal/modules/cjs/loader:988:32)
at Function.Module._load (node:internal/modules/cjs/loader:828:14)
at Module.require (node:internal/modules/cjs/loader:1012:19)
at require (node:internal/modules/cjs/helpers:93:18)
at Object.<anonymous> (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/metro/src/jstransformer/worker.js:131:18)
at Module._compile (node:internal/modules/cjs/loader:1108:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1137:10)
at Module.load (node:internal/modules/cjs/loader:988:32)
at Function.Module._load (node:internal/modules/cjs/loader:828:14)
at Module.require (node:internal/modules/cjs/loader:1012:19)
at require (node:internal/modules/cjs/helpers:93:18)
at getTransformCacheKey (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/metro/src/DeltaBundler/Transformer/getTransformCacheKey.js:31:23)
at new Transformer (/Users/calebawoniyi/Desktop/Code/MPC/node_modules/metro/src/DeltaBundler/Transformer.js:147:28)
at /Users/calebawoniyi/Desktop/Code/MPC/node_modules/metro/src/Bundler.js:54:29 {
code: 'MODULE_NOT_FOUND',path: '/Users/calebawoniyi/Desktop/Code/MPC/node_modules/@babel/core/node_modules/debug/package.json',requestPath: 'debug'
}
我最近将我的 expo sdk 从 39 升级到 41。我不确定这是否有帮助，但我想提供更多背景信息。
解决方法
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