Your log says executing grunt failed. What did it fail with?
11 silly lifecycle diagram-js@0.17.0~all: Args: [ ‘/d /s /c’, ‘grunt’ ]
12 silly lifecycle diagram-js@0.17.0~all: Returned: code: 3 signal: null
Your log says executing grunt failed. What did it fail with?
11 silly lifecycle diagram-js@0.17.0~all: Args: [ ‘/d /s /c’, ‘grunt’ ]
12 silly lifecycle diagram-js@0.17.0~all: Returned: code: 3 signal: null