undefined error

[tsuncp]

TypeError: Cannot read property '3' of undefined
at Object.fabric.Color.getAlpha (http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:4559:30)
at _setStrokeFillOpacity (http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:2920:55)
at Object.extend.parseAttributes (http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:3571:14)
at Function.fabric.Path.fromElement (http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:16020:35)
at fabric.ElementsParser._createObject (http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:3873:11)
at fabric.ElementsParser.createObject (http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:3860:12)
at http://localhost:9090/admin/bower_components/amcharts/plugins/export/libs/fabric.js/fabric.js:3850:15

[tsuncp]

the problem is happened while guidelines are used in the charts

                        "guides": [{
                            "dashLength": 6,
                            "inside": true,
                            "label": "Yellow",
                            "lineAlpha": 1,
                            "value": 50,
                            "lineColor": "yellow"
                        },
                        {
                            "dashLength": 0,
                            "inside": true,
                            "label": "Green",
                            "lineAlpha": 1,
                            "value": 100,
                            "lineColor": "greenyellow"
                        }, {
                            "dashLength": 0,
                            "inside": true,
                            "label": "Red",
                            "lineAlpha": 1,
                            "value": 0,
                            "lineColor": "red"
                        }],

[maertz]

Please use hexadecimal color codes instead of "alias" names such as "greenyellow". Following page should help you finding the right colors: http://www.color-hex.com/

[tsuncp]

Ok thanks. But I think it should be mentioned in the document