The scripts do not work at all.

[mukulmkd]

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 'start' ]
2 info using npm@5.6.0
3 info using node@v8.9.4
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle 01-hello-redux@0.1.0prestart: 01-hello-redux@0.1.0
6 info lifecycle 01-hello-redux@0.1.0start: 01-hello-redux@0.1.0
7 verbose lifecycle 01-hello-redux@0.1.0start: unsafe-perm in lifecycle true
8 verbose lifecycle 01-hello-redux@0.1.0start: PATH: C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;E:\Projects\hello-redux\node_modules.bin;C:\Program Files (x86)\Intel\iCLS Client;C:\Program Files\Intel\iCLS Client;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\windows\System32\WindowsPowerShell\v1.0;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0;C:\Program Files\Microsoft SQL Server\130\Tools\Binn;C:\Program Files\dotnet;C:\Program Files\nodejs;C:\Program Files\Intel\WiFi\bin;C:\Program Files\Common Files\Intel\WirelessCommon;C:\WINDOWS\System32\OpenSSH;C:\Program Files\Microsoft VS Code\bin;C:\Users\mukul\AppData\Local\Microsoft\WindowsApps;c:\Program Files\Intel\WiFi\bin;c:\Program Files\Common Files\Intel\WirelessCommon;C:\Users\mukul\AppData\Roaming\npm;C:\Users\mukul\AppData\Local\Microsoft\WindowsApps
9 verbose lifecycle 01-hello-redux@0.1.0start: CWD: E:\Projects\hello-redux
10 silly lifecycle 01-hello-redux@0.1.0start: Args: [ '/d /s /c', 'react-scripts start' ]
11 silly lifecycle 01-hello-redux@0.1.0start: Returned: code: 1 signal: null
12 info lifecycle 01-hello-redux@0.1.0start: Failed to exec start script
13 verbose stack Error: 01-hello-redux@0.1.0 start: react-scripts start
13 verbose stack Exit status 1
13 verbose stack at EventEmitter. (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\index.js:285:16)
13 verbose stack at emitTwo (events.js:126:13)
13 verbose stack at EventEmitter.emit (events.js:214:7)
13 verbose stack at ChildProcess. (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
13 verbose stack at emitTwo (events.js:126:13)
13 verbose stack at ChildProcess.emit (events.js:214:7)
13 verbose stack at maybeClose (internal/child_process.js:925:16)
13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
14 verbose pkgid 01-hello-redux@0.1.0
15 verbose cwd E:\Projects\hello-redux
16 verbose Windows_NT 10.0.17134
17 verbose argv "C:\Program Files\nodejs\node.exe" "C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js" "start"
18 verbose node v8.9.4
19 verbose npm v5.6.0
20 error code ELIFECYCLE
21 error errno 1
22 error 01-hello-redux@0.1.0 start: react-scripts start
22 error Exit status 1
23 error Failed at the 01-hello-redux@0.1.0 start script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

[ohansemmanuel]

Apologies. Fixed this a while back.

Run the application: npm install && npm start
You must have missed the install step: npm install