npm-debug.log

0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'start' ]
2 info using npm@3.5.2
3 info using node@v8.10.0
4 verbose stack Error: Invalid name: "Personal Portfolio"
4 verbose stack     at ensureValidName (/usr/share/npm/node_modules/normalize-package-data/lib/fixer.js:336:15)
4 verbose stack     at Object.fixNameField (/usr/share/npm/node_modules/normalize-package-data/lib/fixer.js:215:5)
4 verbose stack     at /usr/share/npm/node_modules/normalize-package-data/lib/normalize.js:32:38
4 verbose stack     at Array.forEach (<anonymous>)
4 verbose stack     at normalize (/usr/share/npm/node_modules/normalize-package-data/lib/normalize.js:31:15)
4 verbose stack     at final (/usr/share/npm/node_modules/read-package-json/read-json.js:338:5)
4 verbose stack     at then (/usr/share/npm/node_modules/read-package-json/read-json.js:113:5)
4 verbose stack     at /usr/share/npm/node_modules/read-package-json/read-json.js:300:12
4 verbose stack     at /usr/share/npm/node_modules/graceful-fs/graceful-fs.js:76:16
4 verbose stack     at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:511:3)
5 verbose cwd /home/suraj/Desktop/heroku code
6 error Linux 4.15.0-36-generic
7 error argv "/usr/bin/node" "/usr/bin/npm" "start"
8 error node v8.10.0
9 error npm  v3.5.2
10 error Invalid name: "Personal Portfolio"
11 error If you need help, you may report this error at:
11 error     <https://github.com/npm/npm/issues>
12 verbose exit [ 1, true ]