What could be the error (ELIFECYCLE / errno )?

Question

npm

I use this gulp builder: https://bitbucket.org/webdevrw/builder_light/src/m...
I can't build an empty
Logi project

0 info it worked if it ends with ok
1 verbose cli [
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'
1 verbose cli ]
2 info using [email protected]
3 info using [email protected]
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle [email protected]~prestart: [email protected]
6 info lifecycle [email protected]~start: [email protected]
7 verbose lifecycle [email protected]~start: unsafe-perm in lifecycle true
8 verbose lifecycle [email protected]~start: PATH: C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;C:\Users\turbo\Desktop\template\webdevrw-builder_light-86a2c1debec2\webdevrw-builder_light-86a2c1debec2\node_modules\.bin;C:\Users\turbo\bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\local\bin;C:\Program Files\Git\usr\bin;C:\Program Files\Git\usr\bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Users\turbo\bin;C:\Python27;C:\Python27\Scripts;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0;C:\Windows\System32\OpenSSH;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\nodejs;C:\ProgramData\chocolatey\bin;C:\Program Files\PuTTY;.;C:\Program Files (x86)\Git\bin;C:\Program Files (x86)\Git\cmd";C:\Users\turbo\AppData\Local\Microsoft\WindowsApps;C:\Users\turbo\AppData\Roaming\npm;C:\Users\turbo\AppData\Local\atom\bin;C:\ProgramData\turbo\atom\bin;C:\Program Files\Git\usr\bin\vendor_perl;C:\Program Files\Git\usr\bin\core_perl
9 verbose lifecycle [email protected]~start: CWD: C:\Users\turbo\Desktop\template\webdevrw-builder_light-86a2c1debec2\webdevrw-builder_light-86a2c1debec2
10 silly lifecycle [email protected]~start: Args: [ '/d /s /c', 'bower install && gulp --debug' ]
11 silly lifecycle [email protected]~start: Returned: code: 1  signal: null
12 info lifecycle [email protected]~start: Failed to exec start script
13 verbose stack Error: [email protected] start: `bower install && gulp --debug`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\index.js:301:16)
13 verbose stack     at EventEmitter.emit (events.js:203:13)
13 verbose stack     at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:203:13)
13 verbose stack     at maybeClose (internal/child_process.js:1021:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)
14 verbose pkgid [email protected]
15 verbose cwd C:\Users\turbo\Desktop\template\webdevrw-builder_light-86a2c1debec2\webdevrw-builder_light-86a2c1debec2
16 verbose Windows_NT 10.0.17763
17 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
18 verbose node v12.7.0
19 verbose npm  v6.10.0
20 error code ELIFECYCLE
21 error errno 1
22 error [email protected] start: `bower install && gulp --debug`
22 error Exit status 1
23 error Failed at the [email protected] start script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]