Chart calendar issue

[Fernando Gandini]

Any one have a clue why my chart shows all "non data block" and "colorAxis" in black?

Since change the version of google charts i have this problem.

Here is what i set as options:

var options = {

 legend: { position: 'bottom' },

 colorAxis: {colors:['#afeeee','#63ace5']},

 height: getGraphSize(this.inFocusUser),

 calendar: {      

 cellSize: 13,

 cellColor: {

 opacity: 0

 },

 monthOutlineColor: {

 strokeOpacity: 0.0,

 strokeWidth: 2

 },

 unusedMonthOutlineColor: {

 strokeOpacity: 0.0,

 strokeWidth: 1

 },

 yearLabel: {

 fontSize: 20,

 color: '#c9c9c9',

 }

 }

 };

And my enteire code is here:

https://github.com/fgandini/Bitbucket-Dashboard

Tanks guys.