This is the error I'm getting, I want to know where it is evaluating length.
fusioncharts.js?8f68:13 Uncaught (in promise) Error: TypeError: Cannot read property 'length' of undefined
at Object.t.default [as factory] (fusioncharts.js?8f68:28)
at o (fusioncharts.js?8f68:13)
at Array.forEach (<anonymous>)
at t.invokeFactories (fusioncharts.js?8f68:13)
at t.configure (fusioncharts.js?8f68:13)
at t.configure (fusioncharts.js?8f68:28)
at t.setData (fusioncharts.js?8f68:13)
at e.v (fusioncharts.js?8f68:13)
at h (fusioncharts.js?8f68:13)
at y (fusioncharts.js?8f68:13)
at eval (fusioncharts.js?8f68:13)
