Angular type script error

[GRajaMca]

When i try to run the project can't able to see map and js file.if i try to run by using npm run start it's failed with following error message.

0 info it worked if it ends with ok 1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe', 1 verbose cli 'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js', 1 verbose cli 'run', 1 verbose cli 'start' ] 2 info using npm@3.10.10 3 info using node@v6.11.5 4 verbose run-script [ 'prestart', 'start', 'poststart' ] 5 info lifecycle angular2-starter-course@1.0.0~prestart: angular2-starter-course@1.0.0 6 silly lifecycle angular2-starter-course@1.0.0~prestart: no script for prestart, continuing 7 info lifecycle angular2-starter-course@1.0.0~start: angular2-starter-course@1.0.0 8 verbose lifecycle angular2-starter-course@1.0.0~start: unsafe-perm in lifecycle true 9 verbose lifecycle angular2-starter-course@1.0.0~start: PATH: C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin;D:\POC\AngularSeries\angular2-starter-course\node_modules\.bin;C:\ProgramData\Oracle\Java\javapath;C:\Program Files\Java\jdk1.8.0_131\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Skype\Phone\;C:\Program Files\OpenVPN\bin;C:\Program Files\Git\cmd;C:\Program Files\nodejs\;C:\Program Files\Boot2Docker for Windows;C:\Program Files\Docker Toolbox;C:\Program Files\Microsoft VS Code\bin;C:\Users\Admin\AppData\Roaming\npm 10 verbose lifecycle angular2-starter-course@1.0.0~start: CWD: D:\POC\AngularSeries\angular2-starter-course 11 silly lifecycle angular2-starter-course@1.0.0~start: Args: [ '/d /s /c', 11 silly lifecycle 'tsc && concurrently "npm run tsc:w" "npm run lite"' ] 12 silly lifecycle angular2-starter-course@1.0.0~start: Returned: code: 2 signal: null 13 info lifecycle angular2-starter-course@1.0.0~start: Failed to exec start script 14 verbose stack Error: angular2-starter-course@1.0.0 start: tsc && concurrently "npm run tsc:w" "npm run lite"14 verbose stack Exit status 2 14 verbose stack at EventEmitter.<anonymous> (C:\Program Files\nodejs\node_modules\npm\lib\utils\lifecycle.js:255:16) 14 verbose stack at emitTwo (events.js:106:13) 14 verbose stack at EventEmitter.emit (events.js:191:7) 14 verbose stack at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\lib\utils\spawn.js:40:14) 14 verbose stack at emitTwo (events.js:106:13) 14 verbose stack at ChildProcess.emit (events.js:191:7) 14 verbose stack at maybeClose (internal/child_process.js:920:16) 14 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:230:5) 15 verbose pkgid angular2-starter-course@1.0.0 16 verbose cwd D:\POC\AngularSeries\angular2-starter-course 17 error Windows_NT 6.3.9600 18 error argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "start" 19 error node v6.11.5 20 error npm v3.10.10 21 error code ELIFECYCLE 22 error angular2-starter-course@1.0.0 start:tsc && concurrently "npm run tsc:w" "npm run lite"22 error Exit status 2 23 error Failed at the angular2-starter-course@1.0.0 start script 'tsc && concurrently "npm run tsc:w" "npm run lite"'. 23 error Make sure you have the latest version of node.js and npm installed. 23 error If you do, this is most likely a problem with the angular2-starter-course package, 23 error not with npm itself. 23 error Tell the author that this fails on your system: 23 error tsc && concurrently "npm run tsc:w" "npm run lite" 23 error You can get information on how to open an issue for this project with: 23 error npm bugs angular2-starter-course 23 error Or if that isn't available, you can get their info via: 23 error npm owner ls angular2-starter-course 23 error There is likely additional logging output above. 24 verbose exit [ 1, true ]
Can somebody help me to fix this issue.