diff --git a/src/plugins/plugin.tooltip.js b/src/plugins/plugin.tooltip.js index e76b1479e06..2ef5e786383 100644 --- a/src/plugins/plugin.tooltip.js +++ b/src/plugins/plugin.tooltip.js @@ -1187,7 +1187,7 @@ export class Tooltip extends Element { // But make sure that active elements are still valid. return lastActive.filter(i => this.chart.data.datasets[i.datasetIndex] && - this.chart.getDatasetMeta(i.datasetIndex).controller.getParsed(i.index) !== undefined + this.chart.getDatasetMeta(i.datasetIndex).controller?.getParsed(i.index) !== undefined ); }