node:internal/modules/cjs/loader:1078 throw err; Error:Cannot find module'E:\QQ文件接收\blockchain-in-js-workshop-2021-lesson2 at Module.resolveFilename (node:internal/modules/cjs/loader:1075:15) at Module.load (node:internal/modules/cjs/loader:920:27) at Function.executeUserEntryPoint [as runMain](node:internal/modules/run main:81:12) at node:internal/main/run main module:23:47f code:'MODULE NOT FOUND', requirestack:[ Node.js v18.16.0
时间: 2023-07-14 08:12:44 浏览: 340
这个错误提示是说你的 Node.js 找不到指定的模块。可能是因为你的项目中没有安装相应的模块或者路径不正确。请确保你已经在项目根目录下运行了 `npm install` 命令,以安装项目所需的所有依赖包。另外,你需要检查一下引入模块的路径是否正确。如果还有问题,请提供更详细的信息,我会尽力帮你解决问题。
相关问题
node:internal/modules/cjs/loader:1073 throw err; ^ Error: Cannot find module 'semver' Require stack: - /usr/share/npm/lib/utils/unsupported.js - /usr/share/npm/bin/npm-cli.js at Module._resolveFilename (node:internal/modules/cjs/loader:1070:15) at Module._load (node:internal/modules/cjs/loader:923:27) at Module.require (node:internal/modules/cjs/loader:1137:19) at require (node:internal/modules/helpers:121:18) at Object.<anonymous> (/usr/share/npm/lib/utils/unsupported.js:2:14) at Module._compile (node:internal/modules/cjs/loader:1255:14) at Module._extensions..js (node:internal/modules/cjs/loader:1309:10) at Module.load (node:internal/modules/cjs/loader:1113:32) at Module._load (node:internal/modules/cjs/loader:960:12) at Module.require (node:internal/modules/cjs/loader:1137:19) { code: 'MODULE_NOT_FOUND', requireStack: [ '/usr/share/npm/lib/utils/unsupported.js', '/usr/share/npm/bin/npm-cli.js' ] } Node.js v20.3.0
这个错误是由于Node.js缺少semver模块所致。可以尝试使用以下命令来安装它:
```
npm install -g semver
```
如果仍然出现类似的错误,请尝试卸载并重新安装Node.js和npm:
```
sudo apt remove nodejs
sudo apt remove npm
sudo apt autoremove
sudo apt update
sudo apt install nodejs
sudo apt install npm
```
安装完成后,使用以下命令来验证Node.js和npm的版本:
```
node -v
npm -v
```
希望这可以解决你的问题。
node:internal/modules/cjs/loader:1078 throw err; ^ Error: Cannot find module '.../demo/sql1' Require stack: - D:\Nosql\app1\routes\index.js - D:\Nosql\app1\app.js - D:\Nosql\app1\bin\www at Module._resolveFilename (node:internal/modules/cjs/loader:1075:15) at Module._load (node:internal/modules/cjs/loader:920:27) at Module.require (node:internal/modules/cjs/loader:1141:19) at require (node:internal/modules/cjs/helpers:110:18) at Object.<anonymous> (D:\Nosql\app1\routes\index.js:20:12) at Module._compile (node:internal/modules/cjs/loader:1254:14) at Module._extensions..js (node:internal/modules/cjs/loader:1308:10) at Module.load (node:internal/modules/cjs/loader:1117:32) at Module._load (node:internal/modules/cjs/loader:958:12) at Module.require (node:internal/modules/cjs/loader:1141:19) at require (node:internal/modules/cjs/helpers:110:18) at Object.<anonymous> (D:\Nosql\app1\app.js:9:15) at Module._compile (node:internal/modules/cjs/loader:1254:14) at Module._extensions..js (node:internal/modules/cjs/loader:1308:10) at Module.load (node:internal/modules/cjs/loader:1117:32) at Module._load (node:internal/modules/cjs/loader:958:12) { code: 'MODULE_NOT_FOUND', requireStack: [ 'D:\\Nosql\\app1\\routes\\index.js', 'D:\\Nosql\\app1\\app.js', 'D:\\Nosql\\app1\\bin\\www' ] } 解释报错信息
这是一个 Node.js 的错误信息,报告了一个名为 '.../demo/sql1' 的模块找不到。错误信息还提供了一个调用栈(requireStack),显示了哪些文件和模块使用了该模块。在这种情况下,该模块被 'D:\Nosql\app1\routes\index.js' 调用,而 'D:\Nosql\app1\app.js' 和 'D:\Nosql\app1\bin\www' 文件也在调用栈中。从错误信息来看,该模块似乎已被删除或移动,或者路径不正确,因此 Node.js 无法找到它。
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