Question

我刚刚开始学习离子应用程序，一切进展顺利，直到我必须添加平台为止。我运行了以下命令： ionic cordova platform add android 这就是我得到的：

> cordova.cmd platform add android
C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:347
                throw err;
                ^

Error: Command failed: powershell (Get-CimInstance -ClassName Win32_OperatingSystem).caption
operable program or batch file.as an internal or external command,

    at makeError (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:174:9)
    at Function.module.exports.sync (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:338:15)
    at windowsRelease (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\index.js:39:19)
    at osName (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\os-name\index.js:39:18)
    at new Insight (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\insight\lib\index.js:37:13)
    at new RelentlessInsight (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\src\telemetry.js:31:1)
    at Object.<anonymous> (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\src\telemetry.js:39:15)
    at Module._compile (internal/modules/cjs/loader.js:1137:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1157:10)
    at Module.load (internal/modules/cjs/loader.js:985:32) {
  code: 1,
  stdout: '',
  stderr: "'powershell' is not recognized as an internal or external command,\r\n" +
    'operable program or batch file.\r\n',
  failed: true,
  signal: null,
  cmd: 'powershell (Get-CimInstance -ClassName Win32_OperatingSystem).caption',
  timedOut: false
}
[ERROR] An error occurred while running subprocess cordova.

        cordova.cmd platform add android exited with exit code 1.

        Re-running this command with the --verbose flag may provide more information.

在线阅读了很多解决方案后，我已经卸载并重新安装了cordova，即使尝试检查已安装的cordova版本，我仍然会收到类似的错误消息。如果有人能为我提供可行的解决方案，我将感到非常高兴。谢谢。成功设置powershell7内核后，我遇到了这个错误

                throw err;
                ^

Error: Command failed: powershell (Get-CimInstance -ClassName Win32_OperatingSystem).caption
The argument '(Get-CimInstance -ClassName Win32_OperatingSystem).caption' is not recognized as the name of a script file. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.


Usage: pwsh[.exe] [-Login] [[-File] <filePath> [args]]
                  [-Command { - | <script-block> [-args <arg-array>]
                                | <string> [<CommandParameters>] } ]
                  [-ConfigurationName <string>] [-CustomPipeName <string>]
                  [-EncodedCommand <Base64EncodedCommand>]
                  [-ExecutionPolicy <ExecutionPolicy>] [-InputFormat {Text | XML}]
                  [-Interactive] [-MTA] [-NoExit] [-NoLogo] [-NonInteractive] [-NoProfile]
                  [-OutputFormat {Text | XML}] [-SettingsFile <filePath>] [-STA] [-Version]
                  [-WindowStyle <style>] [-WorkingDirectory <directoryPath>]

       pwsh[.exe] -h | -Help | -? | /?

PowerShell Online Help https://aka.ms/powershell-docs

All parameters are case-insensitive.

    at makeError (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:174:9)
    at Function.module.exports.sync (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:338:15)
    at windowsRelease (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\index.js:39:19)
    at osName (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\os-name\index.js:39:18)
    at new Insight (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\node_modules\insight\lib\index.js:37:13)
    at new RelentlessInsight (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\src\telemetry.js:31:1)
    at Object.<anonymous> (C:\Users\Stephynoe\AppData\Roaming\npm\node_modules\cordova\src\telemetry.js:39:15)
    at Module._compile (internal/modules/cjs/loader.js:1137:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1157:10)
    at Module.load (internal/modules/cjs/loader.js:985:32) {
  code: 64,
  stdout: '\r\n' +
    'Usage: pwsh[.exe] [-Login] [[-File] <filePath> [args]]\r\n' +
    '                  [-Command { - | <script-block> [-args <arg-array>]\r\n' +
    '                                | <string> [<CommandParameters>] } ]\r\n' +
    '                  [-ConfigurationName <string>] [-CustomPipeName <string>]\r\n' +
    '                  [-EncodedCommand <Base64EncodedCommand>]\r\n' +
    '                  [-ExecutionPolicy <ExecutionPolicy>] [-InputFormat {Text | XML}]\r\n' +
    '                  [-Interactive] [-MTA] [-NoExit] [-NoLogo] [-NonInteractive] [-NoProfile]\r\n' +
    '                  [-OutputFormat {Text | XML}] [-SettingsFile <filePath>] [-STA] [-Version]\r\n' +
    '                  [-WindowStyle <style>] [-WorkingDirectory <directoryPath>]\r\n' +
    '\r\n' +
    '       pwsh[.exe] -h | -Help | -? | /?\r\n' +
    '\r\n' +
    'PowerShell Online Help https://aka.ms/powershell-docs\r\n' +
    '\r\n' +
    'All parameters are case-insensitive.\r\n',
  stderr: "The argument '(Get-CimInstance -ClassName Win32_OperatingSystem).caption' is not recognized as the name of a script file. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.\r\n",
  failed: true,
  signal: null,
  cmd: 'powershell (Get-CimInstance -ClassName Win32_OperatingSystem).caption',
  timedOut: false
}```

科尔多瓦在添加离子安卓平台时遇到错误

0 个答案: