Bom dia!
Realizei a instalação das versões conforme indicadas pelo professor.
Mas o baixar o primeiro arquivo, e executar o comando ionic serve --lab; no primeiro momento foi feita a pergunta e respondi Y; no segundo momento, digitando a mesma instrução o meu sistema apresentou o erro abaixo: C:\Users\robso\aluracar>ionic serve --lab Error: Cannot find module 'C:\Users\robso\aluracar\node_modules@ionic\app-scripts' Require stack:
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\lib\ionic-angular\app-scripts.js
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\lib\ionic-angular\serve.js
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\commands\serve.js
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\dist\commands\serve.js
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\dist\commands\index.js
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\dist\index.js
- C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\bin\ionic at Function.Module.resolveFilename (internal/modules/cjs/loader.js:772:15) at Function.Module.load (internal/modules/cjs/loader.js:677:27) at Module.require (internal/modules/cjs/loader.js:830:19) at require (internal/modules/cjs/helpers.js:68:18) at Object. (C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\lib\ionic-angular\app-scripts.js:9:16) at Generator.next () at C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\node_modules\tslib\tslib.js:110:75 at new Promise () at Object._awaiter (C:\Users\robso\AppData\Roaming\npm\nodemodules\ionic\node_modules\tslib\tslib.js:106:16) at Object.importAppScripts (C:\Users\robso\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\lib\ionic-angular\app-scripts.js:7:20)
C:\Users\robso\aluracar>
Podem me indicar onde estou errando?