Index 3230 outside of range [0, 292].

[visheshmohan]

on Using
ng generate ng2-charts-schematics:pie my-pie-chart
Getting below terminal output Error:

import [
InsertChange {
path: '/src/app/app.module.ts',
pos: 3230,
toAdd: ',\r\n ChartsModule',
description: 'Inserted ,\r\n' +
' ChartsModule into position 3230 of /src/app/app.module.ts',
order: 3230
},
InsertChange {
path: '/src/app/app.module.ts',
pos: 1484,
toAdd: ";\nimport { ChartsModule } from 'ng2-charts'",
description: 'Inserted ;\n' +
"import { ChartsModule } from 'ng2-charts' into position 1484 of /src/app/app.module.ts",
order: 1484
}
]
Index 3230 outside of range [0, 292].

How can I do job of 'ng generate ng2-charts' manually?