Following the instructions under "Global Library Installation" from https://github.com/angular/angular-cli#global-library-installation to install bootstrap may lead to an EPERM error. The instructions is implicity say that is fine to have ng serve running while executing npm install bootstrap@next:
Restart ng serve if you're running it, and Bootstrap 4 should be working on your app.
I think it shouldn't say restart - The instructions should say that before running the npm install bootstrap@next command make sure that all instances of ng serve command are stopped.
OS?
Windows 10
Versions.
angular-cli: 1.0.0-beta.22-1
node: 6.9.1
os: win32 x64
Repro steps.
run ng serve for your Angular2 project.
Add Bootstrap 4 by executing the command from example in README.md in your Angular2 project folder:
npm install bootstrap@next
The log given by the failure.
$ npm install bootstrap@next
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN [email protected] requires a peer of @angular/core@~2.1.0 but none was installed.
npm WARN [email protected] requires a peer of @angular/common@~2.1.0 but none was installed.
npm WARN [email protected] requires a peer of @angular/compiler@~2.1.0 but none was installed.
npm WARN [email protected] requires a peer of @angular/platform-browser@~2.1.0 but none was installed.
npm WARN [email protected] requires a peer of @angular/router@~3.1.0 but none was installed.
npm WARN [email protected] requires a peer of tslint@^3.0.0 but none was installed.
npm ERR! Windows_NT 10.0.14393
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "bootstrap@next"
npm ERR! node v6.9.1
npm ERR! npm v3.10.8
npm ERR! path C:\my_ng2_project\node_modules\bootstrap
npm ERR! code EPERM
npm ERR! errno -4048
npm ERR! syscall rename
npm ERR! Error: EPERM: operation not permitted, rename 'C:\my_ng2_project\node_modules\bootstrap' -> 'C:\my_ng2_project\node_modules\.bootstrap.DELETE'
npm ERR! at moveAway (C:\Program Files\nodejs\node_modules\npm\lib\install\action\finalize.js:38:5)
npm ERR! at destStatted (C:\Program Files\nodejs\node_modules\npm\lib\install\action\finalize.js:27:7)
npm ERR! at FSReqWrap.oncomplete (fs.js:123:15)
npm ERR!
npm ERR! Error: EPERM: operation not permitted, rename 'C:\my_ng2_project\node_modules\bootstrap' -> 'C:\my_ng2_project\node_modules\.bootstrap.DELETE'
npm ERR! at Error (native)
npm ERR! { Error: EPERM: operation not permitted, rename 'C:\my_ng2_project\node_modules\bootstrap' -> 'C:\my_ng2_project\node_modules\.bootstrap.DELETE'
npm ERR! at moveAway (C:\Program Files\nodejs\node_modules\npm\lib\install\action\finalize.js:38:5)
npm ERR! at destStatted (C:\Program Files\nodejs\node_modules\npm\lib\install\action\finalize.js:27:7)
npm ERR! at FSReqWrap.oncomplete (fs.js:123:15)
npm ERR!
npm ERR! Error: EPERM: operation not permitted, rename 'C:\my_ng2_project\node_modules\bootstrap' -> 'C:\my_ng2_project\node_modules\.bootstrap.DELETE'
npm ERR! at Error (native) parent: 'my-ng2-project' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! Please include the following file with any support request:
npm ERR! C:\my_ng2_project\npm-debug.log
Following the instructions under "Global Library Installation" from https://github.com/angular/angular-cli#global-library-installation to install bootstrap may lead to an EPERM error. The instructions is implicity say that is fine to have
ng serverunning while executingnpm install bootstrap@next:I think it shouldn't say restart - The instructions should say that before running the
npm install bootstrap@nextcommand make sure that all instances ofng servecommand are stopped.OS?
Windows 10
Versions.
Repro steps.
run
ng servefor your Angular2 project.Add Bootstrap 4 by executing the command from example in README.md in your Angular2 project folder:
npm install bootstrap@nextThe log given by the failure.