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[英]I created a project with create-react-app. on my windows pc but when is try to run npm start on the command line it shows this error.please help me
[英]when i want to create react app with yarn its give me this error. Anyone help me please
yarn: 文件 C:\Users\TECH MOON\AppData\Roaming\npm\yarn.ps1 無法加載,因為在此系統上禁用了運行腳本。 有關詳細信息,請參閱 https:/go.microsoft.com/fwlink/?LinkID=135170 上的 about_Execution_Policies。 在行:1 字符:1
+ CategoryInfo: SecurityError: (:) [], PSSecurityException + FullyQualifiedErrorId: UnauthorizedAccess
make sure you install npm and npx then use create-react-app your app name https://www.bing.com/ck/a?!&&p=e8175d51a9d03a1cJmltdHM9MTY2Mjk0MDgwMCZpZ3VpZD0xYjQzODkwOC01YTFkLTY5YWYtMmFjMC05YjBlNWIwZjY4ZjEmaW5zaWQ9NTEzOA&ptn=3&hsh=3&fclid=1b438908-5a1d-69af-2ac0-9b0e5b0f68f1&u= a1aHR0cHM6Ly93d3cubnBtanMuY29tL3BhY2thZ2UvbnB4&ntb=1
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