Demo not running

[BigSamu]

Hi,

I try to run the demo, however it is showing an error when running the installation. Below the log with the error utput

0 info it worked if it ends with ok 1 verbose cli [ 1 verbose cli '/usr/local/Cellar/node/14.13.0/bin/node', 1 verbose cli '/usr/local/bin/npm', 1 verbose cli 'run', 1 verbose cli 'dev' 1 verbose cli ] 2 info using [email protected] 3 info using [email protected] 4 verbose run-script [ 'predev', 'dev', 'postdev' ] 5 info lifecycle [email protected]~predev: [email protected] 6 info lifecycle [email protected]~dev: [email protected] 7 verbose lifecycle [email protected]~dev: unsafe-perm in lifecycle true 8 verbose lifecycle [email protected]~dev: PATH: /usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/Users/samuel/Group Project/Material_UI_Projects/demo/node_modules/.bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin:/Library/Apple/usr/bin 9 verbose lifecycle [email protected]~dev: CWD: /Users/samuel/Group Project/Material_UI_Projects/demo 10 silly lifecycle [email protected]~dev: Args: [ 10 silly lifecycle '-c', 10 silly lifecycle 'webpack-dev-server --mode development --entry=./examples/Root --open' 10 silly lifecycle ] 11 silly lifecycle [email protected]~dev: Returned: code: 1 signal: null 12 info lifecycle [email protected]~dev: Failed to exec dev script 13 verbose stack Error: [email protected] dev: webpack-dev-server --mode development --entry=./examples/Root --open 13 verbose stack Exit status 1 13 verbose stack at EventEmitter. (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16) 13 verbose stack at EventEmitter.emit (events.js:314:20) 13 verbose stack at ChildProcess. (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14) 13 verbose stack at ChildProcess.emit (events.js:314:20) 13 verbose stack at maybeClose (internal/child_process.js:1047:16) 13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:287:5) 14 verbose pkgid [email protected] 15 verbose cwd /Users/samuel/Group Project/Material_UI_Projects/demo 16 verbose Darwin 19.6.0 17 verbose argv "/usr/local/Cellar/node/14.13.0/bin/node" "/usr/local/bin/npm" "run" "dev" 18 verbose node v14.13.0 19 verbose npm v6.14.8 20 error code ELIFECYCLE 21 error errno 1 22 error [email protected] dev: webpack-dev-server --mode development --entry=./examples/Root --open 22 error Exit status 1 23 error Failed at the [email protected] dev script. 23 error This is probably not a problem with npm. There is likely additional logging output above. 24 verbose exit [ 1, true ]