verbose stack Error: Invalid version: "v0.1-alpha"
4 verbose stack at Object.fixVersionField (D:\Program Files\nodejs\node_modules\npm\node_modules\normalize-package-data\lib\fixer.js:191:13)
4 verbose stack at D:\Program Files\nodejs\node_modules\npm\node_modules\normalize-package-data\lib\normalize.js:32:38
4 verbose stack at Array.forEach (native)
4 verbose stack at normalize (D:\Program Files\nodejs\node_modules\npm\node_modules\normalize-package-data\lib\normalize.js:31:15)
4 verbose stack at final (D:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:349:5)
4 verbose stack at then (D:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:124:5)
4 verbose stack at D:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:243:12
4 verbose stack at D:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:78:16
4 verbose stack at tryToString (fs.js:426:3)
4 verbose stack at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:413:12)
verbose stack Error: Invalid version: "v0.1-alpha"
4 verbose stack at Object.fixVersionField (D:\Program Files\nodejs\node_modules\npm\node_modules\normalize-package-data\lib\fixer.js:191:13)
4 verbose stack at D:\Program Files\nodejs\node_modules\npm\node_modules\normalize-package-data\lib\normalize.js:32:38
4 verbose stack at Array.forEach (native)
4 verbose stack at normalize (D:\Program Files\nodejs\node_modules\npm\node_modules\normalize-package-data\lib\normalize.js:31:15)
4 verbose stack at final (D:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:349:5)
4 verbose stack at then (D:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:124:5)
4 verbose stack at D:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:243:12
4 verbose stack at D:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:78:16
4 verbose stack at tryToString (fs.js:426:3)
4 verbose stack at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:413:12)