getJsListener() on a null object reference

[jay07-android]

Attempt to invoke virtual method 'com.anychart.AnyChartView$JsListener com.anychart.AnyChartView.getJsListener()' on a null object reference

com.anychart.APIlib.addJSLine (APIlib.java:27)
com.anychart.data.View. (View.java:34)
com.anychart.charts.Pie.data (Pie.java:564)
sstech.com.singleexpense.Fragment.FragmentStats.setChartData (FragmentStats.java:455)
sstech.com.singleexpense.Fragment.FragmentStats.$r8$lambda$avpC-ffHeZ_MCKxNbhk7vR6Pw0A
sstech.com.singleexpense.Fragment.FragmentStats$$ExternalSyntheticLambda0.run (D8$$SyntheticClass)