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我試圖啓動以下步驟論文我的第一個項目離子：Ionic framework get started page類型錯誤：msg.trim不離子項目的功能
但是，當我在終端ionic serve正在寫（步驟3）我有這個錯誤消息，即使我運行在http://localhost:8100開發服務器（我的應用程序正在運行，但我仍然有此錯誤消息）：
TypeError: msg.trim is not a function
at Logger.log (/usr/local/lib/node_modules/ionic/node_modules/@ionic/cli-utils/lib/utils/logger.js:78:21)
at Logger.error (/usr/local/lib/node_modules/ionic/node_modules/@ionic/cli-utils/lib/utils/logger.js:35:14)
at Object.<anonymous> (/usr/local/lib/node_modules/ionic/dist/index.js:261:22)
at throw (native)
at rejected (/usr/local/lib/node_modules/ionic/node_modules/tslib/tslib.js:94:69)
而且：Running command - failed! [ERROR] An error occurred while running npm install (exit code 1):
完全錯誤消息：
npm WARN deprecated [email protected]: babili has been renamed to
babel-minify. Please update to babel-minify
npm WARN deprecated [email protected]: babili has been renamed
to babel-minify. Please update to babel-preset-minify
npm WARN deprecated [email protected]: Please update to the latest
object-keys
> [email protected] install
/Users/emilio/TestIonic/myApp/node_modules/fsevents
> node install
[fsevents] Success:
"/Users/emilio/TestIonic/myApp/node_modules/fsevents/lib/binding/Release/node-v48-darwin-x64/fse.node"
already installed
Pass --update-binary to reinstall or --build-from-source to recompile
> [email protected] install
/Users/emilio/TestIonic/myApp/node_modules/node-sass
> node scripts/install.js
Unable to save binary
/Users/emilio/TestIonic/myApp/node_modules/node-sass/vendor/darwin-x64-48
: { Error: EACCES: permission denied, mkdir
'/Users/emilio/TestIonic/myApp/node_modules/node-sass/vendor'
at Error (native)
at Object.fs.mkdirSync (fs.js:924:18)
at sync
(/Users/emilio/TestIonic/myApp/node_modules/mkdirp/index.js:71:13)
at Function.sync
(/Users/emilio/TestIonic/myApp/node_modules/mkdirp/index.js:77:24)
at checkAndDownloadBinary
(/Users/emilio/TestIonic/myApp/node_modules/node-sass/scripts/install.js:111:11)
at Object.<anonymous>
(/Users/emilio/TestIonic/myApp/node_modules/node-sass/scripts/install.js:154:1)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
errno: -13,
code: 'EACCES',
syscall: 'mkdir',
path: '/Users/emilio/TestIonic/myApp/node_modules/node-sass/vendor' }
> [email protected] postinstall
/Users/emilio/TestIonic/myApp/node_modules/uglifyjs-webpack-plugin
> node lib/post_install.js
> [email protected] postinstall
/Users/emilio/TestIonic/myApp/node_modules/node-sass
> node scripts/build.js
Building: /usr/local/bin/node
/Users/emilio/TestIonic/myApp/node_modules/node-gyp/bin/node-gyp.js
rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags=
--libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [ '/usr/local/bin/node',
gyp verb cli
'/Users/emilio/TestIonic/myApp/node_modules/node-gyp/bin/node-gyp.js',
gyp verb cli 'rebuild',
gyp verb cli '--verbose',
gyp verb cli '--libsass_ext=',
gyp verb cli '--libsass_cflags=',
gyp verb cli '--libsass_ldflags=',
gyp verb cli '--libsass_library=' ]
gyp info using [email protected]
gyp info using [email protected] | darwin | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the
PATH
gyp verb `which` failed Error: not found: python2
gyp verb `which` failed at getNotFoundError
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:13:12)
gyp verb `which` failed at F
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:68:19)
gyp verb `which` failed at E
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:80:29)
gyp verb `which` failed at
/Users/emilio/TestIonic/myApp/node_modules/which/which.js:89:16
gyp verb `which` failed at
/Users/emilio/TestIonic/myApp/node_modules/isexe/index.js:42:5
gyp verb `which` failed at
/Users/emilio/TestIonic/myApp/node_modules/isexe/mode.js:8:5
gyp verb `which` failed at FSReqWrap.oncomplete (fs.js:123:15)
gyp verb `which` failed python2 { Error: not found: python2
gyp verb `which` failed at getNotFoundError
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:13:12)
gyp verb `which` failed at F
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:68:19)
gyp verb `which` failed at E
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:80:29)
gyp verb `which` failed at
/Users/emilio/TestIonic/myApp/node_modules/which/which.js:89:16
gyp verb `which` failed at
/Users/emilio/TestIonic/myApp/node_modules/isexe/index.js:42:5
gyp verb `which` failed at
/Users/emilio/TestIonic/myApp/node_modules/isexe/mode.js:8:5
gyp verb `which` failed at FSReqWrap.oncomplete (fs.js:123:15)
gyp verb `which` failed stack: 'Error: not found: python2\n at
getNotFoundError
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:13:12)\n
at F (/Users/emilio/TestIonic/myApp/node_modules/which/which.js:68:19)\n
at E
(/Users/emilio/TestIonic/myApp/node_modules/which/which.js:80:29)\n
at /Users/emilio/TestIonic/myApp/node_modules/which/which.js:89:16\n
at /Users/emilio/TestIonic/myApp/node_modules/isexe/index.js:42:5\n
at /Users/emilio/TestIonic/myApp/node_modules/isexe/mode.js:8:5\n at
FSReqWrap.oncomplete (fs.js:123:15)',
gyp verb `which` failed code: 'ENOENT' }
gyp verb check python checking for Python executable "python" in the
PATH
gyp verb `which` succeeded python /usr/bin/python
gyp verb check python version `/usr/bin/python -c "import platform;
print(platform.python_version());"` returned: "2.7.10\n"
gyp verb get node dir no --target version specified, falling back to
host node version: 6.11.3
gyp verb command install [ '6.11.3' ]
gyp verb install input version string "6.11.3"
gyp verb install installing version: 6.11.3
gyp verb install --ensure was passed, so won't reinstall if already
installed
gyp verb install version is already installed, need to check
"installVersion"
gyp verb got "installVersion" 9
gyp verb needs "installVersion" 9
gyp verb install version is good
gyp verb get node dir target node version installed: 6.11.3
gyp verb build dir attempting to create "build" dir:
/Users/emilio/TestIonic/myApp/node_modules/node-sass/build
gyp ERR! configure error
gyp ERR! stack Error: EACCES: permission denied, mkdir
'/Users/emilio/TestIonic/myApp/node_modules/node-sass/build'
gyp ERR! stack at Error (native)
gyp ERR! System Darwin 16.7.0
gyp ERR! command "/usr/local/bin/node"
"/Users/emilio/TestIonic/myApp/node_modules/node-gyp/bin/node-gyp.js"
"rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags="
"--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd /Users/emilio/TestIonic/myApp/node_modules/node-sass
gyp ERR! node -v v6.11.3
gyp ERR! node-gyp -v v3.6.2
gyp ERR! not ok
Build failed with error code: 1
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] postinstall: `node scripts/build.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script.
npm ERR! This is probably not a problem with npm. There is likely
additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/emilio/.npm/_logs/2017-09-25T08_05_30_711Z-debug.log
在此先感謝
嘗試卸載並安裝離子，離子CLI – Duannx
@Duannx我這樣做了，但是當我寫的命令'須藤離子開始對myApp tabs'它不會在安裝過程中工作..我有這個：'運行命令 - 失敗！ [錯誤]運行npm install時出錯（退出代碼1）： '==>我已根據此更新了我的帖子 –
抱歉，我對此錯誤沒有任何意見。確保使用-g（全局變量）卸載並安裝離子。然後用-g重新安裝'object-keys'。並在具有完全讀寫權限的文件夾中運行ionic命令以避免訪問被拒絕錯誤。如果它仍然不起作用，你應該在[forum]（https://forum.ionicframework.com/）中發佈你的錯誤。有許多離子貢獻者準備好在那裏幫助你。 – Duannx