angular.js:13920 TypeError: Cannot read property 'graphs' of undefined

[fifty56]

hi,

my environment:

• angular.js: v1.5.8
• d3: v3.5.0
• nvd3: 1.8.5
• angular-nvd3: 1.0.9

the following error occurs when page is loading:

angular.js:13920 TypeError: Cannot read property 'graphs' of undefined
at Object.clearElement (http://.../angular-nvd3.js:291:36)
at Object.updateWithOptions (http://.../angular-nvd3.js:97:39)
at Object.refresh (http://.../angular-nvd3.js:53:39)
at http://.../angular-nvd3.js:449:68
at http://.../angular-nvd3.js:517:43
at Scope.$digest (http://.../angular.js:17524:23)
at Scope.$apply (http://.../angular.js:17790:24)
at done (http://.../angular.js:11831:47)